jsbootcamp/exer_52.js

function makeLine(size) {
	let line = '';
	for (let i = 0; i < size; i++) {
		line += '#';
	}
	return null;
}

function makeSquare(size) {
	let square = '';
	for (let i = 0; i < size; i++)
		square += makeLine(size) + '\n';
}
return square.trim();
}

function rectangle(width, height = width) {


	let rectangle = '';
	for (let i = 0; i < height; i++) {
		rectangle += makeLine(width) + '\n';
	}
	return rectangle.trim();
}



console.log(makeLine(10, 5));