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  1. #include <stdio.h>
  2.  
  3. int main(void) 
  4. {
  5. 	int r,n,ans;
  6. 	for(r=1;r<=9;r++){
  7. 		for(n=1;n<=9;n++){
  8. 			ans=r*n;
  9. 			printf("%d ",ans);
  10. 		}
  11. 		printf("\n");
  12. 	}
  13. 	return 0;
  14. }
  15.  
Success #stdin #stdout 0s 5308KB
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stdin
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Standard input is empty
stdout
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1 2 3 4 5 6 7 8 9 
2 4 6 8 10 12 14 16 18 
3 6 9 12 15 18 21 24 27 
4 8 12 16 20 24 28 32 36 
5 10 15 20 25 30 35 40 45 
6 12 18 24 30 36 42 48 54 
7 14 21 28 35 42 49 56 63 
8 16 24 32 40 48 56 64 72 
9 18 27 36 45 54 63 72 81
https://ideone.com/N6TYDB
language:
C (gcc 8.3)
created:
175 days ago
visibility:
public

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