b"CODING CHALLENGESCHANGE THE TIME LIMIT: Changing the time limit variable will change the difficulty of the game.CHANGE THE WORDS IN THE WORD LIST: Try changing the categories and words. The number of words in your words array must match the value of the variable arraySize .CHANGE THE WINNING AND LOSING SONGS: By changing the tones in the winner()andgameover()functions you can change which song plays at the end of the game.TROUBLESHOOTINGAdjust the contrast by twisting the potentiometer. If its The screen is blank orincorrectly adjusted, you wont be able to read the text. flickering Also, check the potentiometer to make sure its connected correctly.Check the wiring to the buzzer and the polarity. Make sure No sound is coming from you are using the correct pin as defined in your code. You the buzzermay add a potentiometer volume knob if you desire.If the button isnt working, check your wiring. If words The button doesn't work are being skipped when the button is pressed, increase the or words are getting debounce delay found at the end of the loop. It should be skipped before they are 500 milliseconds by default. Increasing this number by tiny guessedincrements will help with this problem. Youve completed Circuit 4C!Continue to Project 5 to learn how to build your first robot!LCD HELLO, WORLD TEMPERATURE SENSOR DIY WHO AM I?GAMEA B C87 : circuit 4c"