题解 | 牛牛学立体
牛牛学立体
https://www.nowcoder.com/practice/3d0bd5e060154211bddc1ee892714df0
#include <iostream>
using namespace std;
int main() {
int a,b,c;cin>>a>>b>>c;
cout<<(a*b+b*c+c*a)*2<<endl<<a*b*c;
}
牛牛学立体
https://www.nowcoder.com/practice/3d0bd5e060154211bddc1ee892714df0
#include <iostream>
using namespace std;
int main() {
int a,b,c;cin>>a>>b>>c;
cout<<(a*b+b*c+c*a)*2<<endl<<a*b*c;
}
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