FudgeCoder

Hello to all programmers out there. Considering the growing request for practice problems by the beginners, we ( Me, Joey, Niek, Aaron..) have decided to start a sticky which will host some common practice problems which would help the beginners in understanding the programming concepts in a better way. (Did …

Here is my code for a calculator. What I don't understand is how it knows which function to execute when someone chooses an option, how does it know to add and not subtract? The program works perfectly. I'm just looking for an explanation on how it knows if I press …

Hello, I am very new to Python (just started yesterday) and I've written a program for converting temperatures. I get wrong C to F numbers, and when I try to go from F to C I get 0. Here is the code: [CODE] choice =1 while choice==1: print "1. Celcius …

Here is the code: [CODE]#include <cstdlib> #include <iostream> using namespace std; //Declare function int triangle(int num); int main() { int n; cout<<"Enter a number and press RETURN: "; cin>> n; cout<<"Function returned:"<<triangle(n)<<endl; return 0; } //define function int triangle(int n){ int i; int sum=0; for(i=1; i<=n; i++) sum=sum+i; return sum; …

It won't let me build my project. It's just a simple one file thing since I am just learning. When I click build or debug it prints "Launch failed. Binary not found." What do I do? EDIT: I am on a mac.

Turned out to be a spelling error.

OK I am new to C++ so I decided I'd toy around with what I know and try and do some neat stuff. I'm trying to make a program that will try and make you guess the number it's thinking of. But every time I run the program it always …