POJ 3094 Quicksum 难度:0

http://poj.org/problem?id=3094

 1 #include<iostream>
 2 #include <string>
 3 using namespace std;
 4 int main()
 5 {
 6     string str;
 7     getline(cin,str);
 8     while(str != "#")
 9     {
10         int ans = 0;
11         for(int i = 0;i < str.length(); i++)
12         {
13             if(str[i] == '#') return 0;
14             if(str[i] >= 'A' && str[i] <= 'Z')
15             {
16                 ans += (str[i] - 'A' + 1) * (i + 1);
17             }
18         }
19         cout<<ans<<endl;
20         getline(cin,str);
21     }
22     return 0;
23 }
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原文地址:https://www.cnblogs.com/xuesu/p/4709658.html