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  1. #include <stdio.h>
  2.  
  3.     void totalsum(){
  4.         int n,sum;
  5.         scanf("%d",&n);
  6.         sum=0;
  7.         for(int i=1;i<=n;i++){
  8.            sum+=i;}
  9.            printf("%d",sum);}
  10.            int main(){
  11.              totalsum();
  12.              return 0;}
  13.  
Success #stdin #stdout 0s 544KB
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https://ideone.com/XyY4AR
language:
C++ 4.3.2 (gcc-4.3.2)
created:
1 day ago
visibility:
public

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