function forloop(){
let food = ["Burger", "Pancakes", "Pizza", "Salad"];
for(let i = 0; i < food.length; i++) {
console.log(food[i]);
}}
function doublenum(){
const costs = [50, 35, 15, 3];
let doubledAmounts = [];

amounts.forEach(item => {
doubledAmounts.push(item * 2);
})

console.log(doubledAmounts);
}
function whileloop(){
let i = 0

while (i < 5) {
console.log(i);
i++;
}
}
function doloop(){
let i = 0;

do {
console.log(i);
i++;
} while (i < 5);
}
function maploop(){
const array = [1, 5, 15, 100];

const results = array.map(x => x * 10);

console.log(results);
}