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  1. #include <stdio.h>
  2.  
  3. int sumN(int n){
  4. 	int c,i;
  5. 	c=0;
  6. 	for(i=0;i<=n;i++){
  7. 		c=c+i;
  8. 	}
  9. 	return c;
  10. }
  11.  
  12. int main (void){
  13. 	int a,n;
  14. 	n=10;
  15. 	a=sumN(n);
  16. 	printf("%d",a);
  17.  
  18. 	return 0;
  19. }
  20.  
Success #stdin #stdout 0.01s 5312KB
comments (?)
stdin 
Standard input is empty
stdout 
55
https://ideone.com/QgTV1I
language:
C (gcc 8.3)
created:
2 hours ago
visibility:
public

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