Adding Reset button to push button counter

Im trying to implement a reset on the counter i have running, but it wont actually reset, just makes it go back to 10 after the singles digit hits 10. I attached my code below.. pls suggest any fixes.. i want it to drop to 00 and start counting again when pressed. Thanks!

Counter.ino (10.4 KB)

When buttonPushCounter is zero you are calling:

        zero();
        zero();

That just sets the right digit twice. You should be calling:

        zeroo();
        zero();

Similarly broken for buttonPushCounter 1, 2, 3, and 4.

wow! 1 small typo messes it all up! thanks!