I keep getting the error floating point exception (core dumped). For this simple prime test I made. I am very new to C++ so I'm having trouble tracking down the bug.
#include <iostream>
using namespace std;
bool isprime(int);
int main()
{
int number;
cout << "Please enter a positive i...
This is a vastly improved version of QuickComment: comment shortcuts to cut down on tedium. See that post for more information.
See the Github repo for instructions on how to install and use QuickComment2.
For maximum laziness, here's the entire README.md file from the Github repo copy/pasted.
...
Consider a prime number p, written in base 10. The memory of p is defined as the number of distinct primes strictly less than p that are contained as substrings of p.
Challenge
Given a non-negative integer n as input, find the smallest prime p such that p has memory n. That is, find the smalles...
Write a program (or function) that takes in a non-empty string of any printable ASCII characters.
Print (or return) a zigzagging chain of the characters in the string, with every neighboring pair of characters linked by:
/ if the first character occurs before the second character in normal ASC...
Your objective is to write a simple Hello World program.
The output: Hello World!
The catch: You are not allowed to use implicit chars or strings.
Sample program in Java:
public class HelloWorld {
public static void main(String[] args) {
System.out.print((char) 72);
Syste...
Write a program that prints "Hello, world!" without using any kinds of literals.
Don't use string literals, numeric literals, byte literals, char literals, etc. Default values are allowed in languages that have them.
Printing data from external files/websites/arguments is not encouraged.
edit...
Submissions should always terminate by default
Personally, I think this is just the neater option, simple as that. If we allow non-terminating submissions, then it'll just feel like a "hidden rule" to new users.
Charging Problem in my Samsung Galaxy S3 Mini recently i had bought a new brand charger yet facing same condition. How to fix it?
I'm not the language you're looking for!
code-golf
Isn't it annoying when you find a piece of code and you don't know what language it was written it? This challenge attempts to somewhat solve this.
Challenge
You will have to write a program that when run in two different languages, will outp...
