PTA:组织星期信息 (10分)(C语言)

输入一个正整数repeat (0<repeat<10),做repeat次下列运算:

定义一个指针数组将下面的星期信息组织起来,输入一个字符串,在表中查找,若存在,输出该字符串在表中的序号,否则输出-1。

Sunday Monday Tuesday Wednesday Thursday Friday Saturday

输入输出示例:括号内为说明,无需输入输出

输入样例 (repeat=3) :
3
Tuesday
Wednesday
year

输出样例:
3
4
-1

#include <stdio.h>
#include <string.h>

int main()
{
    char day[7][10] = {"Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday" };
    int repeat;
    scanf("%d", &repeat);
    int i, j;
    char str[30];
    for (i = 1; i <= repeat; i++)
    {
        scanf("%s", &str);
        for (j = 0; j < 7; j++)
        {
            if (strcmp(str,day[j]) == 0)
            {
                printf("%d\n", j+1);
                break;
            }                  
        }
        if(j == 7)
            printf("-1\n");
    }
    return 0;
}
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转载自blog.csdn.net/qq_45624989/article/details/105399479