题解 | #查找学生信息#

#include<stdio.h>

struct student {
    int no;
    char name[20];
    char sex[10];
    int age;
} ;

student  s[1005];

int main() {
    int n, m, i, j;
    scanf("%d", &n);
    for (i = 0; i < n; ++i) {
        scanf("%d%s%s%d", &s[i].no, &s[i].name, &s[i].sex, &s[i].age);
    }
    scanf("%d", &m);
    int k;
    for ( i = 0; i < m; ++i) {
        scanf("%d", &k);
        for ( j = 0; j < n; ++j) {
            if (k == s[j].no) {

                printf("%d %s %s %d\n", s[j].no, s[j].name, s[j].sex, s[j].age);

                break;
            }
        }
        if (j == n) {
            printf("No Answer!\n");
        }

    }

    return 0;
}