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  1. #include <stdio.h>
  2.  
  3. int main() {
  4. 	int i,j,n;
  5. 	scanf("%d",&n);
  6. 			char ch='A';
  7.  
  8. 	for(i=1;i<=n;i++){
  9.  
  10. 		for(j=1;j<=n-i;j++){
  11. 			printf("  ");
  12. 		}
  13. 		for(j=1;j<=i;j++){
  14. 			printf("%c ",ch);
  15. 			ch++;
  16.  
  17. 		}
  18. 		printf("\n");
  19. 	}
  20. 	return 0;
  21. }
  22.  
Success #stdin #stdout 0s 5312KB
comments (?)
stdin
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5
stdout
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        A 
      B C 
    D E F 
  G H I J 
K L M N O
https://ideone.com/A33o8Z
language:
C (gcc 8.3)
created:
1 day ago
visibility:
public

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