After watching video 26 on do while loops I tried to create a simple do while program myself, and I can't get it to work. When the user enters a number less than or equal to 5 the prompt "YAY" should appear on screen, but if the user inputs a number greater than 5 the prompt "NO" should appear and the program terminates.
The loop does not seem to work properly.
printf("Enter a number ");
scanf(" %d \n", &x);
} while(x <= 5);
do while loop help
Post a Reply
|Oldest Newest Rating|
· September 12, 2014
Its not working because what you want is the user to input a number less than or greater than 5, which the best thing for that is a if statement. If you want to experiment with do and while, create a simple username application where you set a string to a value such as "John" and read from cmd...If the user input doesn't equal "John" then increment i by 1(I is an integer you must declare).
When i reaches above 5, make cmd print "U failed bro"
· October 14, 2014
Hi here is my way of doing it. Check comments in code for clarification.
One of the most popular languages of all time.
|Bucky Roberts Administrator|