Mail Archives: djgpp/1998/10/29/05:30:15
From: | "Mark Tsui" <tsui AT netspace DOT net DOT au>
|
Newsgroups: | comp.os.msdos.djgpp
|
Subject: | Input problem
|
Date: | Thu, 29 Oct 1998 21:21:51 +1100
|
Organization: | A customer of Netspace Internet
|
Lines: | 71
|
Message-ID: | <719fs7$9tr$1@otis.netspace.net.au>
|
NNTP-Posting-Host: | dialup-m2-15.sydney.netspace.net.au
|
X-Trace: | otis.netspace.net.au 909656775 10171 210.15.248.79 (29 Oct 1998 10:26:15 GMT)
|
X-Complaints-To: | abuse AT netspace DOT net DOT au
|
NNTP-Posting-Date: | 29 Oct 1998 10:26:15 GMT
|
X-Newsreader: | Microsoft Outlook Express 4.72.3110.1
|
X-MimeOLE: | Produced By Microsoft MimeOLE V4.72.3110.3
|
To: | djgpp AT delorie DOT com
|
DJ-Gateway: | from newsgroup comp.os.msdos.djgpp
|
Reply-To: | djgpp AT delorie DOT com
|
This program is a simple guessing game. You type in numbers and it says
whether the number is higher or lower.
When I enter numbers, it is works fine.
The problem is, when I type in a letter instead of a number the program goes
pscho. From what I see on the screen, I think it is just going through my
program without asking for further input.
Can you help me please?
Thanks in advance.
// Guessing Game
#include <stdlib.h>
#include <time.h>
#include <iostream.h>
#include <conio.h>
main()
{
int r, guess, tries, playagain;
clrscr();
do
{
r = (random() & 100);
cout << "Hello, this is a guessing game enter a number between 0-99:\n";
for(tries=0; ;tries++)
{
cin >> guess;
if(guess > r) cout << "Too big\n";
if(guess < r) cout << "Too small\n";
if(guess == r)
{
cout << "Yes you guessed right after "<< tries << "tries.\n";
break;
}
if(tries > 15)
{
cout << "You are too dumb, you still can't get it after " << tries
<< " tries.\n";
cout << "The answer is " << r;
break;
}
}
cout << "Do you want to play again?\n";
cin >> playagain;
} while(playagain);
cout << "Bye!";
getch();
return 0;
}
- Raw text -