// Combined file for demonstration purposes
// In a real application, these would be separate files

// This would be in math.mjs
export function add(a, b) {
  return a + b;
}

export function subtract(a, b) {
  return a - b;
}

// This would be in app.mjs
import { add, subtract } from './math.mjs';
console.log(add(5, 3));      // 8
console.log(subtract(10, 4)); // 6