Allow invalid input only onceYou can do something similar with a 'while' loop, this is my idea: [code] int tries = 1 while(tries...
How to startOld but still good for newcomers to the programming world: http://www.bloodshed.net/dev/devcpp.html ...
function problemsI think you need to declare those functions before int main() function, something like this: void t...
Algorithm booksWeb sites like http://projecteuler.net or http://www.cstutoringcenter.com/problems could help you to...
How to write a recursive program for tower of Honai problemHi, I know is hard for newbies to get how recursion works, so you can have a look to this page: http...