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  1. import random # matrixsortp.py
  2. n=3; m=5; a=[1,1]; b=[1,1]; с=[1]; d=[1]; 
  3. a=[[random.randrange(0,9) for i in range (m)] for j in range (n)]
  4. b=[[1 for i in range (m)] for j in range (n)]
  5. c=[1 for i in range (m)]
  6. d=[1 for i in range (n)]
  7.  
  8. for i in range (n):
  9.     for j in range (m):
  10.         print ("%2d" % a[i][j], end=' ')
  11.         b[i][j]=a[i][j]
  12.     print()
  13. print()
  14.  
  15. for i in range (n):
  16.     for j in range (m):
  17.         c[j]=a[i][j]
  18.     c.sort(reverse=True)
  19.     for j in range (m):
  20.         a[i][j]=c[j]
  21.  
  22. for i in range (n):
  23.     for j in range (m):
  24.         print ("%2d" % a[i][j], end=' ')
  25.     print()
  26. print()
  27.  
  28. for i in range (n):
  29.     for j in range (m):
  30.         print ("%2d" % b[i][j], end=' ')
  31.     print()
  32. print()
  33.  
  34. for j in range (m):
  35.     for i in range (n):
  36.         d[i]=b[i][j]
  37.     d.sort(reverse=True)
  38.     for i in range (n):
  39.         b[i][j]=d[i]
  40.  
  41. for i in range (n):
  42.     for j in range (m):
  43.         print ("%2d" % b[i][j], end=' ')
  44.     print()
  45.  
Success #stdin #stdout 0.09s 14256KB
comments (?)
stdin 
Standard input is empty
stdout 
 1  3  1  2  0 
 2  0  5  4  1 
 6  8  2  8  4 

 3  2  1  1  0 
 5  4  2  1  0 
 8  8  6  4  2 

 1  3  1  2  0 
 2  0  5  4  1 
 6  8  2  8  4 

 6  8  5  8  4 
 2  3  2  4  1 
 1  0  1  2  0
https://ideone.com/zj54TE
MATRIX py Sort
language:
Python 3 (python  3.12)
created:
14 hours ago
visibility:
public

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