Implement a function myApply(fn, thisArg, args) that calls the given function fn with a specified this value and arguments provided as an array.

Arguments

• fn: Function to be called
• thisArg: The value of this inside the function
• args: An array of arguments to pass to the function

Example

function greet(greeting, name) {
  return greeting + ', ' + name + '!';
}

myApply(greet, { }, ['Hello', 'Alice']); // 'Hello, Alice!'

const obj = { x: 10 };
function add(a, b) {
  return this.x + a + b;
}
myApply(add, obj, [5, 5]); // 20