Learn REPLIT with Real Code Examples
Updated Nov 26, 2025
Code Sample Descriptions
1
Hello World in Replit (Python)
print("Hello World")
A simple Python Hello World program running in Replit's cloud IDE.
2
Hello World in Replit (JavaScript)
console.log("Hello World");
A simple JavaScript Hello World program running in Replit's cloud IDE.
3
Replit Python Variables
x = 10
name = "Alice"
print(x)
print(name)
Declares variables and prints them.
4
Replit JavaScript Variables
let x = 10;
let name = "Alice";
console.log(x);
console.log(name);
Declares variables and logs them to console.
5
Replit Python If Statement
num = 7
if num > 0:
print("Positive")
else:
print("Non-positive")
Checks if a number is positive or not.
6
Replit JavaScript If Statement
let num = 7;
if(num > 0){
console.log("Positive");
}else{
console.log("Non-positive");
}
Checks if a number is positive or not.
7
Replit Python Loop Example
for i in range(1, 6):
print(i)
Print numbers from 1 to 5 using a loop.
8
Replit JavaScript Loop Example
for(let i=1; i<=5; i++){
console.log(i);
}
Log numbers from 1 to 5 using a loop.
9
Replit Python Function Example
def add(a, b):
return a + b
print(add(3, 4))
Defines a function to add two numbers and prints the result.
10
Replit JavaScript Function Example
function add(a, b){
return a + b;
}
console.log(add(3, 4));
Defines a function to add two numbers and logs the result.