有编程好的电脑图片吗？

// Monday Tuesday Wednesday Thursday Friday Saturday Sunday

#include <stdio.h>

int main()
{
    char first, second;
    printf("please input first character:");
    scanf("%c", &first);
    if (first == 'M' || first == 'W' || first == 'F')
    {
        if (first == 'M')
            printf("Monday");
        if (first == 'W')
            printf("Wednesday");
        if (first == 'F')
            printf("Friday");
    }
    else if (first == 'T')
    {
        printf("Please input second character:");
        getchar();
        scanf("%c", &second);
        if (second == 'u'|| second == 'h')
        {
            if (second == 'u')
                printf("Tuesday");
            else
                printf("Thursday");
        }
        else
            printf("Illegal input!\n");
    }
    else if (first == 'S')
    {
        printf("Please input second character:");
        getchar();
        scanf("%c", &second);
        if (second == 'a'|| second == 'u')
        {
            if (second == 'a')
                printf("Saturday");
            else
                printf("Sunday");
        }
        else
            printf("Illegal input!\n");
    }
    else
        printf("Illegal input!\n");
    return 0;
}