Advertisement
Guest User

Untitled

a guest
Nov 12th, 2019
129
0
Never
Not a member of Pastebin yet? Sign Up, it unlocks many cool features!
text 0.53 KB | None | 0 0
  1. n = int(input('Введите количество строк в матрице: '))
  2. m = int(input('Введите количество столбцов в матрице: '))
  3.  
  4. # matrix = [[1, 2, 3, 4], [3, 42, 2, 2], [0, 0, 0, 1]]
  5. matrix = []
  6.  
  7. for i in range(n):
  8. matrix_row = list(map(int, input(f'Введите элементы для {i + 1} строки матрицы: ').split()))
  9. matrix.append(matrix_row)
  10.  
  11.  
  12. def sort_matrix_rows(matrix):
  13. matrix.sort(key=sum)
  14. print(matrix)
  15.  
  16.  
  17. sort_matrix_rows(matrix)
Advertisement
Add Comment
Please, Sign In to add comment
Advertisement