如何在系统turbo C中创建日志 [英] How do I create a log in system turbo C

问题描述

我需要登录系统，尝试登录3次，密码应为*





请帮我。我在这里有一个代码，但我不知道如何输入密码*请帮助。



我尝试过： < br $>

I need a log in system that has a 3 attempts log in, and the password should be "*"


Please help me. I have a code here but i dont know how to input a password to "*" Please help.

What I have tried:

#include<stdio.h>
#include<conio.h>
#include<string.h>
void main()
{
char u[10],p[10],user[]="lokesh",pas[]="spiderman";
int n=0;
clrscr();
printf("\n press enter and enter username and password(only
3 attempts)");
while(n<=2)
{
printf("\n Username: ");
scanf("%s",&u);
printf("\n Password: ");
scanf("%s",&p);
if(strcmp(user,u)==0 && strcmp(pas,p)==0)
{
printf("\n Congratulations!");
break;
}
else
{
n++;
printf("\n the username or password is incorrect. only %d
trials left. press enter", 3-n);
}
}
if(n==3)
{
printf("\n you have used maximum attempts(3). please try
later.");
}
getch();
}

推荐答案

一个不错的密码实施，与Jochen提出的一样，但具有其他功能。 （关闭Q& A）

A nice pasword implementation which works as Jochen proposed, but with other function. (to close the Q&A)

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