// TypeScript infers 'string' let username = "alice"; // TypeScript infers 'number' let score = 100; // TypeScript infers 'boolean[]' let flags = [true, false, true]; // TypeScript infers return type as 'number' function add(a: number, b: number) { return a + b; } // Log the values to see them in the output console.log(username); console.log(score); console.log(flags); console.log(add(5, 3));