Robbies loop test

gistfile1.js

function IsSubstractionZero(x, y){
    var substraction = y - x;
    if(substraction === 0){
        return false;
    }   
    return true;
}

var x = 0;
var y = 6;

while(IsSubstractionZero(x, y)){
    console.log("x=" + x + " y=" + y)
    x++;
    y--;
    
    if(x === 10)
        break;
}

console.log("Out of loop");