题目链接:http://www.codeforces.com/problemset/problem/479/A
题意:给你三个数a,b,c,使用+,*,()使得表达式的值最大。
C++代码:
#include <iostream> using namespace std; int a, b, c, ans; int main() { cin >> a >> b >> c; int t = max(a+b, a*b); ans = max(t + c, t * c); t = max(b+c, b*c); t = max(a+t, a*t); ans = max(ans, t); cout << ans; return 0; }