DEVELOPER TOOLS

Typing Practice for Developers

Improve your coding speed by typing real code syntax. Track your WPM, accuracy, and progress across 18 programming languages.

JavaScript

Typing Practice

Practice typing functions, objects, and modern ES6+ syntax.

const sum = (a, b) => a + b;

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TypeScript

Typing Practice

Practice typing interfaces, generics, and type annotations.

const greet = (name: string): string => `Hello, ${name}`;

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Python

Typing Practice

Practice typing clean Python code with proper indentation.

def greet(name):
    return f"Hello, {name}"

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Java

Typing Practice

Practice typing Java classes, methods, and OOP patterns.

public static void main(String[] args) {}

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C

Typing Practice

Practice typing C pointers, structs, and memory operations.

int *ptr = malloc(sizeof(int) * n);

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C++

Typing Practice

Practice typing C++ templates, classes, and STL containers.

std::vector<int> nums = {1, 2, 3};

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C#

Typing Practice

Practice typing C# classes, LINQ, and async patterns.

var result = await GetDataAsync();

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HTML

Typing Practice

Practice typing HTML tags, attributes, and structure.

<div class="container">

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CSS

Typing Practice

Practice typing CSS selectors, properties, and layouts.

.container { display: flex; }

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React JSX

Typing Practice

Practice typing React components, hooks, and JSX syntax.

const [count, setCount] = useState(0);

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Node.js

Typing Practice

Practice typing Node.js modules, Express, and server code.

app.get("/api", (req, res) => {});

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SQL

Typing Practice

Practice typing database queries and SQL commands.

SELECT * FROM users WHERE id = 1;

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PHP

Typing Practice

Practice typing PHP functions, classes, and Laravel syntax.

$users = User::where("active", 1)->get();

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Go

Typing Practice

Practice typing Go functions, goroutines, and interfaces.

func main() { fmt.Println("Hello") }

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Rust

Typing Practice

Practice typing Rust ownership, traits, and pattern matching.

let mut v: Vec<i32> = Vec::new();

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Swift

Typing Practice

Practice typing Swift structs, protocols, and closures.

let names = people.map { $0.name }

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Kotlin

Typing Practice

Practice typing Kotlin null safety, coroutines, and data classes.

data class User(val name: String, val age: Int)

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Ruby

Typing Practice

Practice typing Ruby blocks, modules, and Rails patterns.

users.select { |u| u.active? }.map(&:name)

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