Jumlah angka positif dengan python

Tulis program Python untuk menemukan jumlah 10 angka hingga pengguna memasukkan angka positif. Dalam contoh Python ini, for loop memungkinkan pengguna untuk memasukkan 10 angka, dan kondisi if memeriksa angka negatif. Setelah pengguna memasukkan kondisi nilai negatif akan kembali benar, dan pernyataan break akan keluar dari loop

Sum = 0 print("Please Enter 10 Numbers\n") for i in range(1, 11): num = int(input("Number %d = " %i)) if num < 0: break Sum = Sum + num print("The Sum of Positive Numbers = ", Sum)

Program Python ini menemukan jumlah 10 angka hingga pengguna memasukkan angka positif menggunakan while loop

Sum = 0 print("Please Enter 10 Numbers\n") i = 1 while(i <= 10): num = int(input("Number %d = " %i)) if num < 0: break Sum = Sum + num i = i + 1 print("The Sum of Positive Numbers = ", Sum)Please Enter 10 Numbers Number 1 = 23 Number 2 = 90 Number 3 = 98 Number 4 = 56 Number 5 = 47 Number 6 = -90 The Sum of Positive Numbers = 314

Ini adalah Program Python untuk mencetak jumlah angka negatif, angka genap positif dan angka ganjil positif dalam daftar yang diberikan

Deskripsi Masalah

Program mencetak jumlah bilangan negatif, bilangan genap positif, dan bilangan ganjil positif dalam daftar yang diberikan

Solusi masalah

1. Ambil jumlah elemen yang ada di daftar dari pengguna
2. Ambil elemen dari pengguna menggunakan loop for dan tambahkan ke daftar
3. Menggunakan perulangan for, dapatkan elemen satu per satu dari daftar dan periksa apakah positif atau negatif
4. Jika positif, periksa apakah ganjil atau genap dan temukan jumlah individu
5. Temukan jumlah individu dari bilangan negatif
6. Cetak semua jumlah
7. KELUAR

Kode Program/Sumber

Berikut adalah kode sumber Program Python untuk mencetak jumlah bilangan negatif, bilangan genap positif, dan bilangan ganjil positif dalam daftar yang diberikan. Output program juga ditunjukkan di bawah ini

Alat berikut memvisualisasikan apa yang dilakukan komputer langkah demi langkah saat menjalankan program tersebut


Contoh Solusi-2

Kode Piton

n = int(input("Input an integer: ")) result = sum(range(n+1)) print("Sum of the first", n ,"positive integers:",result)

Keluaran Sampel

Input a number: 2 Sum of the first 2 positive integers: 3 _

Visualisasikan eksekusi kode Python

Alat berikut memvisualisasikan apa yang dilakukan komputer langkah demi langkah saat menjalankan program tersebut


Editor Kode Python

 

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Sebelumnya. Tulis program untuk mendapatkan waktu eksekusi (dalam detik) untuk metode Python
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Piton. Kiat Hari Ini

Dekomposisi koleksi

Asumsikan kita memiliki fungsi yang mengembalikan tuple dari dua nilai dan kita ingin menetapkan setiap nilai ke variabel terpisah. Salah satu caranya adalah dengan menggunakan pengindeksan seperti di bawah ini

abc = (5, 10) x = abc[0] y = abc[1] print(x, y)

Keluaran

5 10 _

Ada opsi yang lebih baik yang memungkinkan kita melakukan operasi yang sama dalam satu baris

x, y = abc print(x, y)

Keluaran

5 10 _

Itu dapat diperluas ke tuple dengan lebih dari 2 nilai atau beberapa struktur data lain seperti daftar atau set

Auxilao Diberikan daftar. Tugasnya adalah menemukan jumlah bilangan Negatif, Positif Genap, dan Positif Ganjil yang ada dalam Daftar

Contoh

Input: -7 5 60 -34 1 Output: Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 6 Input: 1 -1 50 -2 0 -3 Output: Sum of negative numbers is -6 Sum of even positive numbers is 50 Sum of odd positive numbers is 1_

Bilangan negatif adalah bilangan yang kurang dari 0 sedangkan bilangan genap positif adalah bilangan yang lebih besar dari 0 dan juga habis dibagi 2. 0 diasumsikan sebagai bilangan genap positif, dalam hal ini.  

Mendekati

  • Pendekatan pertama masukan daftar nomor dari pengguna
  • Dua loop dijalankan, satu untuk bilangan positif dan yang lainnya untuk bilangan negatif, menghitung penjumlahan bilangan
  • Jika n adalah ukuran daftar angka,
  • dibutuhkan kompleksitas waktu O(2n), untuk mengulangi daftar angka dua kali

Python3




class Sumofnumbers:

 

    Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 60

    Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 62 Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 63Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 64Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 65Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 66Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 67

 

Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 68Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 69

Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 68Sum of negative numbers is -6 Sum of even positive numbers is 50 Sum of odd positive numbers is 11

Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 68Sum of negative numbers is -6 Sum of even positive numbers is 50 Sum of odd positive numbers is 13Sum of negative numbers is -6 Sum of even positive numbers is 50 Sum of odd positive numbers is 14 Sum of negative numbers is -6 Sum of even positive numbers is 50 Sum of odd positive numbers is 15

 

Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 68Sum of negative numbers is -6 Sum of even positive numbers is 50 Sum of odd positive numbers is 17 Sum of negative numbers is -6 Sum of even positive numbers is 50 Sum of odd positive numbers is 18Sum of negative numbers is -6 Sum of even positive numbers is 50 Sum of odd positive numbers is 19 Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 66even positive numbers sum 50 odd positive numbers sum 1 negative numbers sum -61

 

even positive numbers sum 50 odd positive numbers sum 1 negative numbers sum -62even positive numbers sum 50 odd positive numbers sum 1 negative numbers sum -63

even positive numbers sum 50 odd positive numbers sum 1 negative numbers sum -62even positive numbers sum 50 odd positive numbers sum 1 negative numbers sum -65

even positive numbers sum 50 odd positive numbers sum 1 negative numbers sum -62Sum of negative numbers is -6 Sum of even positive numbers is 50 Sum of odd positive numbers is 18Sum of negative numbers is -6 Sum of even positive numbers is 50 Sum of odd positive numbers is 14 even positive numbers sum 50 odd positive numbers sum 1 negative numbers sum -69even positive numbers sum 50 odd positive numbers sum 1 negative numbers sum -60

 

even positive numbers sum 50 odd positive numbers sum 1 negative numbers sum -62even positive numbers sum 50 odd positive numbers sum 1 negative numbers sum -62

even positive numbers sum 50 odd positive numbers sum 1 negative numbers sum -62even positive numbers sum 50 odd positive numbers sum 1 negative numbers sum -64even positive numbers sum 50 odd positive numbers sum 1 negative numbers sum -65Sum of negative numbers is -6 Sum of even positive numbers is 50 Sum of odd positive numbers is 15Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 67

 

even positive numbers sum 50 odd positive numbers sum 1 negative numbers sum -68even positive numbers sum 50 odd positive numbers sum 1 negative numbers sum -69

even positive numbers sum 50 odd positive numbers sum 1 negative numbers sum -68even positive numbers sum 50 odd positive numbers sum 1 negative numbers sum -61

________30______8Sum of negative numbers is -6 Sum of even positive numbers is 50 Sum of odd positive numbers is 13Sum of negative numbers is -6 Sum of even positive numbers is 50 Sum of odd positive numbers is 14 Sum of negative numbers is -6 Sum of even positive numbers is 50 Sum of odd positive numbers is 13even positive numbers sum 50 odd positive numbers sum 1 negative numbers sum -66 Sum of negative numbers is -6 Sum of even positive numbers is 50 Sum of odd positive numbers is 18

 

Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 68even positive numbers sum 50 odd positive numbers sum 1 negative numbers sum -69even positive numbers sum 50 odd positive numbers sum 1 negative numbers sum -60even positive numbers sum 50 odd positive numbers sum 1 negative numbers sum -61even positive numbers sum 50 odd positive numbers sum 1 negative numbers sum -62

 

    even positive numbers sum 50 odd positive numbers sum 1 negative numbers sum -64

    even positive numbers sum 50 odd positive numbers sum 1 negative numbers sum -66

    Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 62 even positive numbers sum 50 odd positive numbers sum 1 negative numbers sum -69Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 64Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 65Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 66Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 67

 

Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 68Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 69

Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 68class7

Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 68class9Sum of negative numbers is -6 Sum of even positive numbers is 50 Sum of odd positive numbers is 14 Sum of negative numbers is -6 Sum of even positive numbers is 50 Sum of odd positive numbers is 15

 

Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 68Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 69

Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 68Sumofnumbers:5

Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 68Sumofnumbers:7Sum of negative numbers is -6 Sum of even positive numbers is 50 Sum of odd positive numbers is 14 Sum of negative numbers is -6 Sum of even positive numbers is 50 Sum of odd positive numbers is 15

Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 68Sum of negative numbers is -6 Sum of even positive numbers is 50 Sum of odd positive numbers is 17 Sum of negative numbers is -6 Sum of even positive numbers is 50 Sum of odd positive numbers is 18Sum of negative numbers is -6 Sum of even positive numbers is 50 Sum of odd positive numbers is 19 Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 66even positive numbers sum 50 odd positive numbers sum 1 negative numbers sum -61

 

even positive numbers sum 50 odd positive numbers sum 1 negative numbers sum -62even positive numbers sum 50 odd positive numbers sum 1 negative numbers sum -63

even positive numbers sum 50 odd positive numbers sum 1 negative numbers sum -62even positive numbers sum 50 odd positive numbers sum 1 negative numbers sum -65

even positive numbers sum 50 odd positive numbers sum 1 negative numbers sum -62Sum of negative numbers is -6 Sum of even positive numbers is 50 Sum of odd positive numbers is 18Sum of negative numbers is -6 Sum of even positive numbers is 50 Sum of odd positive numbers is 14 even positive numbers sum 50 odd positive numbers sum 1 negative numbers sum -69even positive numbers sum 50 odd positive numbers sum 1 negative numbers sum -60

 

even positive numbers sum 50 odd positive numbers sum 1 negative numbers sum -62even positive numbers sum 50 odd positive numbers sum 1 negative numbers sum -62

even positive numbers sum 50 odd positive numbers sum 1 negative numbers sum -62even positive numbers sum 50 odd positive numbers sum 1 negative numbers sum -64Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 609Sum of negative numbers is -6 Sum of even positive numbers is 50 Sum of odd positive numbers is 14 Sum of negative numbers is -6 Sum of even positive numbers is 50 Sum of odd positive numbers is 15Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 67

 

even positive numbers sum 50 odd positive numbers sum 1 negative numbers sum -68Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 614

________30______8even positive numbers sum 50 odd positive numbers sum 1 negative numbers sum -64Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 617Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 618 Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 619 Sum of negative numbers is -6 Sum of even positive numbers is 50 Sum of odd positive numbers is 14Sum of negative numbers is -6 Sum of even positive numbers is 50 Sum of odd positive numbers is 14 Sum of negative numbers is -6 Sum of even positive numbers is 50 Sum of odd positive numbers is 15Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 67

 

Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 6_24Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 625

Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 6_24Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 627

Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 624class9Sum of negative numbers is -6 Sum of even positive numbers is 50 Sum of odd positive numbers is 14 class9even positive numbers sum 50 odd positive numbers sum 1 negative numbers sum -66 Sum of negative numbers is -6 Sum of even positive numbers is 50 Sum of odd positive numbers is 18

even positive numbers sum 50 odd positive numbers sum 1 negative numbers sum -68Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 635even positive numbers sum 50 odd positive numbers sum 1 negative numbers sum -61

 

Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 6_24Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 638

Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 624Sumofnumbers:7Sum of negative numbers is -6 Sum of even positive numbers is 50 Sum of odd positive numbers is 14 Sumofnumbers:7even positive numbers sum 50 odd positive numbers sum 1 negative numbers sum -66 Sum of negative numbers is -6 Sum of even positive numbers is 50 Sum of odd positive numbers is 18

 

Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 68even positive numbers sum 50 odd positive numbers sum 1 negative numbers sum -69even positive numbers sum 50 odd positive numbers sum 1 negative numbers sum -60Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 648Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 65

Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 650Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 651

 

Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 68even positive numbers sum 50 odd positive numbers sum 1 negative numbers sum -69even positive numbers sum 50 odd positive numbers sum 1 negative numbers sum -60Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 655Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 65

Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 650Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 658

 

 

Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 6_59

Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 660Sum of negative numbers is -6 Sum of even positive numbers is 50 Sum of odd positive numbers is 14 Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 662Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 663Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 664Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 65Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 666Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 6____5____10_______68________________________________________________________________________________________0_6333333

 

Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 6_75

Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 676Sum of negative numbers is -6 Sum of even positive numbers is 50 Sum of odd positive numbers is 14 Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 678

 

Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 6_79

Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 6_80

Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 6_81

 

Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 6_82

Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 6_83

Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 6_84

KeluaranSum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 6

Pendekatan kedua menghitung jumlah masing-masing angka dalam satu putaran. Itu memelihara tiga penghitung untuk masing-masing dari tiga kondisi, memeriksa kondisi dan karenanya menambahkan nilai angka dalam jumlah saat ini. Jika n adalah ukuran daftar angka, dibutuhkan kompleksitas waktu O(n), untuk mengulangi daftar angka satu kali.  

Python3




class Sumofnumbers:

    Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 6_88

    even positive numbers sum 50 odd positive numbers sum 1 negative numbers sum -66

    Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 62 Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 693even positive numbers sum 50 odd positive numbers sum 1 negative numbers sum -60Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 64Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 65Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 66Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 67

 

Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 68Sum of negative numbers is -6 Sum of even positive numbers is 50 Sum of odd positive numbers is 100

Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 68Sum of negative numbers is -6 Sum of even positive numbers is 50 Sum of odd positive numbers is 102

Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 68Sum of negative numbers is -6 Sum of even positive numbers is 50 Sum of odd positive numbers is 13Sum of negative numbers is -6 Sum of even positive numbers is 50 Sum of odd positive numbers is 14 Sum of negative numbers is -6 Sum of even positive numbers is 50 Sum of odd positive numbers is 15

 

Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 68Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 69

Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 68class7

Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 68class9Sum of negative numbers is -6 Sum of even positive numbers is 50 Sum of odd positive numbers is 14 Sum of negative numbers is -6 Sum of even positive numbers is 50 Sum of odd positive numbers is 15

 

Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 68Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 69

Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 68Sumofnumbers:5

Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 68Sumofnumbers:7Sum of negative numbers is -6 Sum of even positive numbers is 50 Sum of odd positive numbers is 14 Sum of negative numbers is -6 Sum of even positive numbers is 50 Sum of odd positive numbers is 15

 

Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 68Sum of negative numbers is -6 Sum of even positive numbers is 50 Sum of odd positive numbers is 17 Sum of negative numbers is -6 Sum of even positive numbers is 50 Sum of odd positive numbers is 18Sum of negative numbers is -6 Sum of even positive numbers is 50 Sum of odd positive numbers is 19 Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 66even positive numbers sum 50 odd positive numbers sum 1 negative numbers sum -61

 

even positive numbers sum 50 odd positive numbers sum 1 negative numbers sum -62even positive numbers sum 50 odd positive numbers sum 1 negative numbers sum -63

even positive numbers sum 50 odd positive numbers sum 1 negative numbers sum -62even positive numbers sum 50 odd positive numbers sum 1 negative numbers sum -65

even positive numbers sum 50 odd positive numbers sum 1 negative numbers sum -62Sum of negative numbers is -6 Sum of even positive numbers is 50 Sum of odd positive numbers is 18Sum of negative numbers is -6 Sum of even positive numbers is 50 Sum of odd positive numbers is 14 even positive numbers sum 50 odd positive numbers sum 1 negative numbers sum -69even positive numbers sum 50 odd positive numbers sum 1 negative numbers sum -60

 

even positive numbers sum 50 odd positive numbers sum 1 negative numbers sum -62even positive numbers sum 50 odd positive numbers sum 1 negative numbers sum -62

even positive numbers sum 50 odd positive numbers sum 1 negative numbers sum -62even positive numbers sum 50 odd positive numbers sum 1 negative numbers sum -64even positive numbers sum 50 odd positive numbers sum 1 negative numbers sum -65Sum of negative numbers is -6 Sum of even positive numbers is 50 Sum of odd positive numbers is 15Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 67

 

even positive numbers sum 50 odd positive numbers sum 1 negative numbers sum -68Sum of negative numbers is -6 Sum of even positive numbers is 50 Sum of odd positive numbers is 146

even positive numbers sum 50 odd positive numbers sum 1 negative numbers sum -68Sum of negative numbers is -6 Sum of even positive numbers is 50 Sum of odd positive numbers is 148

________30______8Sum of negative numbers is -6 Sum of even positive numbers is 50 Sum of odd positive numbers is 13Sum of negative numbers is -6 Sum of even positive numbers is 50 Sum of odd positive numbers is 14 Sum of negative numbers is -6 Sum of even positive numbers is 50 Sum of odd positive numbers is 13even positive numbers sum 50 odd positive numbers sum 1 negative numbers sum -66 Sum of negative numbers is -6 Sum of even positive numbers is 50 Sum of odd positive numbers is 18

even positive numbers sum 50 odd positive numbers sum 1 negative numbers sum -62Sum of negative numbers is -6 Sum of even positive numbers is 50 Sum of odd positive numbers is 156

even positive numbers sum 50 odd positive numbers sum 1 negative numbers sum -62Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 635even positive numbers sum 50 odd positive numbers sum 1 negative numbers sum -61

 

even positive numbers sum 50 odd positive numbers sum 1 negative numbers sum -68Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 614

________30______8even positive numbers sum 50 odd positive numbers sum 1 negative numbers sum -64Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 617Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 618 Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 619 Sum of negative numbers is -6 Sum of even positive numbers is 50 Sum of odd positive numbers is 14Sum of negative numbers is -6 Sum of even positive numbers is 50 Sum of odd positive numbers is 14 Sum of negative numbers is -6 Sum of even positive numbers is 50 Sum of odd positive numbers is 15Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 67

 

Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 624Sum of negative numbers is -6 Sum of even positive numbers is 50 Sum of odd positive numbers is 172

Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 624class9Sum of negative numbers is -6 Sum of even positive numbers is 50 Sum of odd positive numbers is 14 class9even positive numbers sum 50 odd positive numbers sum 1 negative numbers sum -66 Sum of negative numbers is -6 Sum of even positive numbers is 50 Sum of odd positive numbers is 18

even positive numbers sum 50 odd positive numbers sum 1 negative numbers sum -68Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 635even positive numbers sum 50 odd positive numbers sum 1 negative numbers sum -61

 

Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 6_24Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 638

Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 624Sumofnumbers:7Sum of negative numbers is -6 Sum of even positive numbers is 50 Sum of odd positive numbers is 14 Sumofnumbers:7even positive numbers sum 50 odd positive numbers sum 1 negative numbers sum -66Sum of negative numbers is -6 Sum of even positive numbers is 50 Sum of odd positive numbers is 18

Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 68even positive numbers sum 50 odd positive numbers sum 1 negative numbers sum -69even positive numbers sum 50 odd positive numbers sum 1 negative numbers sum -60even positive numbers sum 50 odd positive numbers sum 1 negative numbers sum -61Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 65

Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 650Sum of negative numbers is -6 Sum of even positive numbers is 50 Sum of odd positive numbers is 196

Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 68even positive numbers sum 50 odd positive numbers sum 1 negative numbers sum -69even positive numbers sum 50 odd positive numbers sum 1 negative numbers sum -60Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 648Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 65

Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 650Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 651

Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 68even positive numbers sum 50 odd positive numbers sum 1 negative numbers sum -69even positive numbers sum 50 odd positive numbers sum 1 negative numbers sum -60Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 655Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 65

Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 650Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 658

 

 

Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 6_59

Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 660Sum of negative numbers is -6 Sum of even positive numbers is 50 Sum of odd positive numbers is 14 Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 662Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 673Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 65____1010_______63Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 673Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 6_________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ E jelas

 

Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 6_75

Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 676Sum of negative numbers is -6 Sum of even positive numbers is 50 Sum of odd positive numbers is 14 Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 678

 

Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 6_82

even positive numbers sum 50 odd positive numbers sum 1 negative numbers sum -6_35

even positive numbers sum 50 odd positive numbers sum 1 negative numbers sum -636Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 693even positive numbers sum 50 odd positive numbers sum 1 negative numbers sum -638

KeluaranSum of negative numbers is -6 Sum of even positive numbers is 50 Sum of odd positive numbers is 1

Kompleksitas Waktu. O(n) , Kompleksitas waktu dari algoritma ini adalah O(n) karena algoritma ini mengulang semua angka dalam daftar dan memeriksa masing-masing untuk menentukan apakah mereka negatif, genap, atau ganjil

Kompleksitas Ruang. O(1) , Kompleksitas ruang dari algoritme ini adalah O(1) karena kami tidak membuat struktur atau larik data tambahan. Kami hanya melacak jumlah semua angka dalam daftar dan memperbaruinya saat kami menelusuri daftar

metode. Menggunakan pemahaman daftar

Python3




even positive numbers sum 50 odd positive numbers sum 1 negative numbers sum -639Sum of negative numbers is -6 Sum of even positive numbers is 50 Sum of odd positive numbers is 14 Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 662Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 673Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 65____1010_______63Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 673Sum of negative numbers is -41 Sum of even positive numbers is 60 Sum of odd positive numbers is 6_______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ E jelas

Bagaimana Anda menemukan jumlah bilangan positif?

Untuk sembarang bilangan bulat positif n, jumlah n bilangan bulat positif pertama sama dengan n(n+1)2 .

Bagaimana cara menemukan jumlah angka negatif dan positif dengan Python?

Pendekatan. .
Pendekatan pertama masukan daftar nomor dari pengguna
Dua loop dijalankan, satu untuk bilangan positif dan yang lainnya untuk bilangan negatif, menghitung penjumlahan bilangan
Jika n adalah ukuran daftar angka,
dibutuhkan kompleksitas waktu O(2n), untuk mengulangi daftar angka dua kali

Bagaimana Anda menjumlahkan angka dengan Python?

Python menyediakan fungsi bawaan sum() yang merangkum angka dalam daftar. Sintaksis. sum(iterable, start) iterable. iterable bisa berupa apa saja list , tuples atau dictionary , tetapi yang paling penting harus berupa angka. Mulailah. awal ini ditambahkan ke jumlah angka di iterable.

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