题解 | #出生日期输入输出#

#include<stdio.h>
int main() {
    char birthday[9];
    int year, month, date;
    scanf("%s", &birthday);
    year = (birthday[0] - '0') * 1000 + (birthday[1] - '0') * 100
           + (birthday[2] - '0') * 10 + (birthday[3] - '0');
    month = (birthday[4] - '0') * 10 + (birthday[5] - '0');
    date = (birthday[6] - '0') * 10 + (birthday[7] - '0');
    printf("year=%d\n", year);
    printf("month=%02d\n", month);
    printf("date=%02d\n", date);
    return 0;
}