密码输入问题

#include<stdio.h>
#include<stdlib.h>
int main()
{
	int i = 0;
	char password[20] = { 0 };
	for (i = 0; i < 3; i++)
	{
		printf("请输入密码:>");
		scanf("%s", password);//"123456"
		if (strcmp(password, "123456") == 0)//字符串比较strcmp()
		{
			printf("密码正确,登陆成功\n");
			break;
		}
		else
		{
			printf("密码错误,请重新输入!\n");
		}
	}
	if (i == 3)
	{
		printf("三次密码错误,推出程序\n");
	}

	return 0;
}

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转载自blog.csdn.net/weixin_43579220/article/details/83932738