Start a new C program.

Create a main$()$ that calls a function called initialization$(),$ then gameLoop$(),$ then teardown$().$ Should return $0.$

Initialization will call a function $($getPuzzle$())$ which will return a string for a new puzzle. You can make getPuzzle$()$ return a constant string of your choice $$ any sentence. Initialization$()$ will set a global variable to the string.

gameLoop$()$ will loop over the following functions:

acceptInput$()$ will print a prompt:

Enter a letter and then the letter to replace it with or 'quit' to quit.

Then accept a line from the user $($use $$fgets$()).$ Return the string.

updateState$()$ will take the line from acceptInput$().$ It will return true if the string is $$quit$$ OR is NULL and false otherwise.

displayWorld$()$ will print the global puzzle variable as a string.

gameLoop$()$ will stop looping when updateState$()$ returns true $($it is OK to call displayWorld$()$ one more time$).$

tearDown$()$ will print $$All Done$.$Start a new C program.

Create a main$()$ that calls a function called initialization$(),$ then gameLoop$(),$ then teardown$().$ Should return $0.$

Initialization will call a function $($getPuzzle$())$ which will return a string for a new puzzle. You can make getPuzzle$()$ return a constant string of your choice $$ any sentence. Initialization$()$ will set a global variable to the string.

gameLoop$()$ will loop over the following functions:

acceptInput$()$ will print a prompt:

Enter a letter and then the letter to replace it with or 'quit' to quit.

Then accept a line from the user $($use $$fgets$()).$ Return the string.

updateState$()$ will take the line from acceptInput$().$ It will return true if the string is $$quit$$ OR is NULL and false otherwise.

displayWorld$()$ will print the global puzzle variable as a string.

gameLoop$()$ will stop looping when updateState$()$ returns true $($it is OK to call displayWorld$()$ one more time$).$

tearDown$()$ will print $$All Done$$