vs2019 scanf报错

Question

问题在哪

Answer 1

代码修改如下

#include<stdio.h>
int main()
{
    char password[20];
    printf("请输入密码：");
    scanf_s("%s", &password,20);
    printf("请确认（Y/N）");
    getchar();
    int ch = getchar();
    if (ch == 'Y')
        printf("确认\n");
    else
        printf("放弃确认\n");
    return 0;
}