Exam2 re-do PRACTICE

Part 1: Syntax Errors

These will be a thing.

Part 2: Fill-in-the-function:

copy the file "bridge_of_death.c" from the exam2_re directory

The file contains a function called "eval_question" which takes in a string
representing the answer to a question and a number representing which question
was asked.

Write code inside the function body so that it...

returns 1 when the question is 1 and answer is "Arthur" (notice
capitalization).
returns 1 when the question is 2 and the answer is "grail".
returns 1 when the question is 3 and the answer is "African", "European", or
"25".
returns 0 when none of the above combinations happens.
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DO NOT EDIT OUTSIDE THE FUNCTION BODY.
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A working copy of the expected output is available in the exam2_re_practice
directory as "bridge"

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Part 3: write your own program.

Write a program that:

has a function named "save_princess" that
takes in a number as an argument.

when the number is 8, print the message:
"Thank you Mario!

Your quest is over."
and returns 1.
when the number is anything else, print out the message:
"I'm sorry, but our princess is in another castle."
and returns 0.
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In main:

continuously ask the user "which castle have you cleared?"
and read in an answer as a number. Don't worry about verifying that the user
actually gave you a number.
use the answer as input to the save_princess function
until the user has saved the princess (the function returned 1).

a working copy is provided as "mario" in the exam2_re_practice directory.
YOU DO NOT NEED TO MAKE YOUR OUTPUT EXACTLY MATCH MINE.