syntax

Code Examples

Explore real-world usage patterns and examples for different programming languages.

Hello World in Python

print("Hello, World!")

The simplest example of outputting text in Python using the print statement.

Loop in JavaScript

for (let i = 0; i < 5; i++) {
    console.log(i);
}

A basic for loop that iterates through numbers 0 to 4 and logs them.

Hello World in C++

#include <iostream>
using namespace std;

int main() {
    cout << "Hello, World!" << endl;
    return 0;
}

A standard Hello World program for C++ with proper console output.

Conditional in Rust

fn main() {
    let number = 3;

    if number > 2 {
        println!("number is greater than 2");
    } else {
        println!("number is 2 or less");
    }
}

A simple conditional statement that checks the value of a variable in Rust.