Please take a look at my python code for a word guessing game and add any changes to improve it$,$ only a few changes. Explain what each change is and specifically write where it should go in the code. Thank you!

Rest of the code that wouldnt fit in picture:

$"$is in the word"$)$

letter$\_$guesses.add$($guess$)$

else:

print$("$The letter", guess, "its not in the word."$)$

attempts $+=1$

else:

print $("$Input is invalid. Only guess the whole word or a single letter."$)$

if $\text{'}\_\text{'}$ not in mask$\_$word$($secret$\_$word, letter$\_$guesses$)$:

print$("$Congrats$!$ You discovered the word", secret$\_$word, "with", attempts, "guesses"$)$

break

if$\_\_$name$\_\_==$ "main":

game $()$