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  1. #include <stdio.h>
  2.  
  3. int main(void) {
  4. fun(1,1);
  5. return 0;
  6. }
  7.  
  8. void fun(int i, int j){
  9. if(i==10){
  10. return;
  11. }
  12. if(j==10){
  13. return fun(i+1, 1);
  14. }
  15. printf("%d * %d = %2d\n", i, j, i*j);
  16. return fun(i, j+1);
  17. }
Success #stdin #stdout 0s 4368KB
stdin
Standard input is empty
stdout
1 * 1 =  1
1 * 2 =  2
1 * 3 =  3
1 * 4 =  4
1 * 5 =  5
1 * 6 =  6
1 * 7 =  7
1 * 8 =  8
1 * 9 =  9
2 * 1 =  2
2 * 2 =  4
2 * 3 =  6
2 * 4 =  8
2 * 5 = 10
2 * 6 = 12
2 * 7 = 14
2 * 8 = 16
2 * 9 = 18
3 * 1 =  3
3 * 2 =  6
3 * 3 =  9
3 * 4 = 12
3 * 5 = 15
3 * 6 = 18
3 * 7 = 21
3 * 8 = 24
3 * 9 = 27
4 * 1 =  4
4 * 2 =  8
4 * 3 = 12
4 * 4 = 16
4 * 5 = 20
4 * 6 = 24
4 * 7 = 28
4 * 8 = 32
4 * 9 = 36
5 * 1 =  5
5 * 2 = 10
5 * 3 = 15
5 * 4 = 20
5 * 5 = 25
5 * 6 = 30
5 * 7 = 35
5 * 8 = 40
5 * 9 = 45
6 * 1 =  6
6 * 2 = 12
6 * 3 = 18
6 * 4 = 24
6 * 5 = 30
6 * 6 = 36
6 * 7 = 42
6 * 8 = 48
6 * 9 = 54
7 * 1 =  7
7 * 2 = 14
7 * 3 = 21
7 * 4 = 28
7 * 5 = 35
7 * 6 = 42
7 * 7 = 49
7 * 8 = 56
7 * 9 = 63
8 * 1 =  8
8 * 2 = 16
8 * 3 = 24
8 * 4 = 32
8 * 5 = 40
8 * 6 = 48
8 * 7 = 56
8 * 8 = 64
8 * 9 = 72
9 * 1 =  9
9 * 2 = 18
9 * 3 = 27
9 * 4 = 36
9 * 5 = 45
9 * 6 = 54
9 * 7 = 63
9 * 8 = 72
9 * 9 = 81