A 5 digit timer is displayed. At the start, the program requests a number. The timer decreases at a rate of (1 / speed) seconds. A speed of 1 makes the timer decrease by one number a second, whereas a speed of 2 would decrease once every half second. A beep is played every decrease, changing in pitch as the timer goes on, with some music at the end of the timer. The original program used mod blocks to figure out the value of each digit, claiming it was more efficient. However, this program instead checks the length of the timer value, and uses the "# letter of ''" block to pick out the specific digit. This should be no less efficient than using mod, as ultimately, the same number of nested calculations are used.
