浙大PAT甲级 1061

简单题，先用map<int,string>现将星期与星期的英文相对应。然后根据题意查找相等的字符。

AC代码：

#include<iostream>
#include<map>
#include<cstdio>
#include<algorithm>
#include<queue>
#include<cstring>
#include<list>
#include<set>
#include<stack>
#include<cmath>
#include<vector>
using namespace std;
string s1,s2,s3,s4;
map<int,string> m;
void init()
{
    m[1]="MON";
    m[2]="TUE";
    m[3]="WED";
    m[4]="THU";
    m[5]="FRI";
    m[6]="SAT";
    m[7]="SUN";
}
int main()
{
    init();
    cin>>s1>>s2>>s3>>s4;
    int i;
    for(i=0;i<min(s1.size(),s2.size());i++)
    {
        if(s1[i]==s2[i]&&s1[i]>='A'&&s1[i]<='G')
        {
            cout<<m[s1[i]-'A'+1]<<" ";
            break;
        }
    }
    i++;
    for(;i<min(s1.size(),s2.size());i++)
    {
        if(s1[i]==s2[i])
        {
            if(s1[i]>='0'&&s1[i]<='9')
            {
                printf("%02d:",s1[i]-'0');
                break;
            }
            else if(s1[i]>='A'&&s1[i]<='N')
            {
                printf("%d:",s1[i]-'A'+10);
                break;
            }
        }
    }
    for(i=0;i<min(s3.size(),s4.size());i++)
    {
        if(s3[i]==s4[i]&&((s3[i]>='a'&&s3[i]<='z')||(s3[i]>='A'&&s3[i]<='Z')))
        {
            printf("%02d",i);
            break;
        }
    }
}