Submission #1520278

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Source Code Expand

#include<stdio.h>
int main(void){
int n,a[10],i,sum=0;
scanf("%d",&n);
for(i=0;i<n;i++){
     scanf("%d",&a[i]);
     if(a[i]==2){
       sum++;
    }   
    else if(a[i]==4){
              sum++;
    }
    else if(a[i]==5){
              sum+=2;
    }
    else if(a[i]==7){
             sum++;
    }
    else if(a[i]==8){
              sum+=2;
    }
    else if(a[i]==9){
              sum+=3;
    }
}
return 0;
}

Submission Info

Compile Error

./Main.c: In function ‘main’:
./Main.c:4:1: warning: ignoring return value of ‘scanf’, declared with attribute warn_unused_result [-Wunused-result]
 scanf("%d",&n);
 ^
./Main.c:6:6: warning: ignoring return value of ‘scanf’, declared with attribute warn_unused_result [-Wunused-result]
      scanf("%d",&a[i]);
      ^

Judge Result