蓝桥杯算法训练VIP-比较字符串-题解（C++代码）

解题思路:

思路简单，老实求解即可

注意事项:

参考代码:

#include<iostream>

#include<string>

using namespace std;

int main()

{

    string str1,str2;

    int j=0;

    cin>>str1>>str2;

    for(int i=0;i<str1.length();i++)

        for(;j<str2.length();)

            {

                if(str1[i]==str2[j])

                {

                    j++;

                    break;

                }

                else

                {

                        cout<<str1[i]-str2[j]<<endl;

                        return 0;

                }

            }

    cout<<"0"<<endl;

    return 0;

}