consolePrint(tostr(3 + 2));
consolePrint(tostr(1.5 + 2.25));
consolePrint(tostr(10 / 4));
consolePrint(tostr(3 < 2));

var i = 0;
var sum = 0;
while(i < 5) {
  sum = sum + i;
  i = i + 1;
}
consolePrint(tostr(sum));

var arr = [10, 20, 30];
consolePrint(tostr(arr[1]));

consolePrint(tostr(5 & 3));
consolePrint(tostr(1 << 4));
consolePrint(tostr(floor(3.7)));
consolePrint(tostr(tonum("3.5")));