Question

Answer 1

 

 

 

 

#include <bits/stdc++.h>

using namespace std;

long long a[1000],n,i,t,dem,s;

int main()

{

cin>>n;

for (i=1; i<=n; i++) cin>>a[i];

t=0;

dem=0;

s=1;

for (i=1; i<=n; i++)

{

if (a[i]%2==0) t+=a[i];

if (a[i]%5==2) dem++;

if (a[i]%7==3) s*=a[i];

}

cout<<t<<endl;

cout<<dem<<endl;

cout<<s;

return 0;

}