输入八个数,求偶数之和:
#include<iostream>
using namespace std;
int func(int a)
{
if(a%2==0)
return a;
else
return 0;
}
int main()
{
int a,b,c,d,e,f,g,h;
cout<<"输入八个数:";
cin>>a>>b>>c>>d>>e>>f>>g>>h;
int sum;
sum=func(a)+func(b)+func(c)+func(d)+func(e)+func(f)+func(g)+func(h);
cout<<"偶数之和为:"<<sum<<endl;
return 0;