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• Random With A Purpose

• Let’s write code to simulate the values of a die

• var newNum = Math.random() * 6;

• Let’s start by multiplying whatever the random number is by 6 (the number of dots on a die)

• window.onload = initAll;
• function initAll() {
• do{
• var ans = prompt("Want to roll again (y or n)","");
• var newNumber = Math.random() * 6;
• alert("You rolled a " + newNumber );
• }
• while(ans == "y");
• }

• Better, but we need an integer