Basic Examples

Calculator

Calculator

Run

int a = 10; int b = 5; print("=== TulparLang Calculator ==="); print("First:", a); print("Second:", b); print("Sum:", a + b); print("Difference:", a - b); print("Product:", a * b); print("Division:", a / b);

Note: The web Playground does not support interactive input functions like inputInt yet.
To test the fully interactive version, run this example with the Tulpar CLI.

Fibonacci Sequence

Fibonacci

Run

func fibonacci(int n) { if (n <= 1) { return n; } return fibonacci(n - 1) + fibonacci(n - 2); } print("Fibonacci sequence:"); for (int i = 0; i < 10; i++) { print("F(" + toString(i) + ") =", fibonacci(i)); }

JSON Data Processing

JSON Data Processing

Run

arrayJson users = { "data": [ {"name": "Alice", "age": 25, "role": "Developer"}, {"name": "Bob", "age": 30, "role": "Designer"}, {"name": "Charlie", "age": 35, "role": "Manager"} ] }; // Process user data for (int i = 0; i < length(users["data"]); i++) { arrayJson user = users["data"][i]; str name = user["name"]; int age = user["age"]; str role = user["role"]; print(name, "-", age, "years old -", role); }

String Processing

String Processing

Run

str email = " HAMZA@EXAMPLE.COM "; // Clean and parse email str clean = lower(trim(email)); array parts = split(clean, "@"); if (length(parts) >= 2) { str username = parts[0]; str domain = parts[1]; print("Username:", username); print("Domain:", domain); print("Valid:", contains(domain, ".")); } else { print("Invalid email:", clean); }

Mathematical Computation

Math Computation

Run

// Calculate circle properties float radius = 5.0; float pi = 3.14159; float area = pi * pow(radius, 2.0); float circumference = 2.0 * pi * radius; print("Radius:", radius); print("Area:", area); print("Circumference:", circumference); // Random point in circle float angle = random() * 2.0 * pi; float r = random() * radius; float x = r * cos(angle); float y = r * sin(angle); print("Random point: (", x, ",", y, ")");