PATB1014福尔摩斯的约会

Posted 2022-04-29 tsruixi

参考代码：

#include<cstdio>
#include<cstring>
#include<cstdlib>

int main()

    char week[7][5] =  "MON","TUE","WED","THU","FRI","SAT","SUN" ;
    char str1[70], str2[70], str3[70], str4[70];
    scanf("%s", str1);
    scanf("%s", str2);
    scanf("%s", str3);
    scanf("%s", str4);
    int len1 = strlen(str1);
    int len2 = strlen(str2);
    int len3 = strlen(str3);
    int len4 = strlen(str4);

    int i;//用于记录是第几个相同的字母，不会重新开始算
    for (i = 0; i < len1 && i < len2; i++)
    
        if (str1[i] == str2[i] && str1[i] >= 'A' && str1[i] <= 'G')
        
            printf("%s ", week[str1[i] - 'A']);
            break;//当找到第一个相同的字母跳出循环
        
    
    //在上面的基础上，往后寻找相同位置的0~9或A~N的字符
    for (i++; i < len1 && i < len2; i++)
    
        if (str1[i] == str2[i])
        
            if (str1[i] >= '0' && str1[i] <= '9')
            
                printf("%02d:", str1[i] - '0');
                break;
            
            else if (str1[i] >= 'A' && str1[i] <= 'N')
            
                printf("%02d:", str1[i] - 'A' + 10);
                break;
            
        
    
    //寻找第三第四中第一对相同位置的A~Z或a~z的英文字母
    for (i = 0; i < len3 && i < len4; i++)
    
        if (str3[i] == str4[i])
        
            if ((str3[i] >= 'A' && str3[i] <= 'Z') || (str3[i] >= 'a' && str3[i] <= 'z'))
            
                printf("%02d", i);
                break;
            
        
    
    system("pause");
    return 0;