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  1. #include<stdio.h>
  2. int main(){
  3. int i,j,n;
  4. scanf("%d",&n);
  5. for(i=1;i<=n;i++){
  6. 	int num=i;
  7. 	for(j=1;j<=i;j++){
  8. 		printf("%d",num);
  9. 		num=num+(n-j);
  10.  
  11. 	}
  12. 	printf("\n");
  13. }
  14.  
  15. return 0;	
  16. }
Success #stdin #stdout 0s 5320KB
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stdout
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https://ideone.com/qYlcoY
language:
C (gcc 8.3)
created:
8 hours ago
visibility:
public

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