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  1. #include <stdio.h>
  2.  
  3. int main(void) {
  4. 	int n ,sum =0;
  5. 	printf("enter a number:" );
  6. 	scanf("%d",&n);
  7. 	for(int i=0;i<=n;i++)
  8. 	{sum=sum+i;}
  9. 	printf("sum from 0 to %d is:%d\n",n,sum);
  10. 	// your code goes here
  11. 	return 0;
  12. }
  13.  
Success #stdin #stdout 0s 5320KB
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stdin
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Standard input is empty
stdout
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enter a number:sum from 0 to 32767 is:536854528
https://ideone.com/DkcVon
language:
C (gcc 8.3)
created:
13 hours ago
visibility:
public

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