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Question 1 - When ran my program returns this error .The POSIX name for this item is deprecated
What do I need to do to fix this.
I believe that is a warning, not an error. Anyway the compiler is right, of course :-), see the
documentation[
^] for a fix (that is use
_getch[
^] instead).
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Question 2 - How do I get a keystroke? I defined the up arrow by #define UP_ARROW 25. Is this the right way and the right value.
You may test it.