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#1
June 9th, 2002, 11:23 AM
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Need help making an infinite loop
hello im a bit stuck i want to make an infinite loop for my program but not sure how
i want the program to display Do You want to Continue Y/N ? On the user typing "Y" the program will run again On the user typing "N" the program ends How do i do this ? Where would be a good place to put the code ? Can anyone help please?
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#2
June 9th, 2002, 11:32 AM
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There's more than one way to do it!
Code:
while (1) {
printf("Do you want to run this again? (Y/N) ");
ch = getch();
if (ch == 'N' || ch == 'n')
break;
else if (ch == 'Y' || ch == 'y') {
.... your code comes here
}
else
printf ("Dammit! I said type Y or N\n");
}
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#3
June 9th, 2002, 06:06 PM
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another one:
Code:
char ch='J';
while (ch=='j'||ch=='J') {
... run code ...
do {
printf("Do you want to run this again? (Y/N) ");
ch = getch();
} while (ch!='J' && ch!='j' && ch!='n' && ch!='N');
}
__________________
-- Manuel Hirsch - Linux, FreeBSD, programming, administration articles, tutorials and more.
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