Loop:While, Do While


                    let index = 0
                    while (index <= 10) {
                        console.log(`Value of index is ${index}`);
                        index = index + 2
                    }

Console Output:
Value of index is 0 Value of index is 2 Value of index is 4 Value of index is 6 Value of index is 8 Value of index is 10


                    let myArray = ['flash', "batman", "superman"]

                    let arr = 0
                    while (arr < myArray.length) {
                        console.log(`Value is ${myArray[arr]}`);
                        arr = arr + 1
                    }

Console Output:
Value is flash Value is batman Value is superman


                    let score = 11

                    do {
                        console.log(`Score is ${score}`);
                        score++
                    } while (score <= 10);

Do While Loop first execute and then check condition

Console Output:
Score is 11