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  1. #include  <stdio.h>
  2. int main(void)
  3. {
  4.     int i, j;
  5.     for(i = 1;i <= 9; i=i+1)
  6.     {
  7.        printf("%4d",i);
  8.        printf("\n------------\n");
  9.         for(j = 1; j <= 9; j++)
  10.         {
  11.             printf("%4d",i*j);
  12.         }
  13.         printf("\n");
  14.     }
  15.     return 0;
  16. }
Success #stdin #stdout 0s 5320KB
comments (?)
stdin 
Standard input is empty
stdout 
   1
------------
   1   2   3   4   5   6   7   8   9
   2
------------
   2   4   6   8  10  12  14  16  18
   3
------------
   3   6   9  12  15  18  21  24  27
   4
------------
   4   8  12  16  20  24  28  32  36
   5
------------
   5  10  15  20  25  30  35  40  45
   6
------------
   6  12  18  24  30  36  42  48  54
   7
------------
   7  14  21  28  35  42  49  56  63
   8
------------
   8  16  24  32  40  48  56  64  72
   9
------------
   9  18  27  36  45  54  63  72  81
https://ideone.com/xSVl8o
language:
C (gcc 8.3)
created:
1 day ago
visibility:
public

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