cpp-basic program structure to run a hangman game

The following codes deliver the basic program structure to run a hangman game.

This codes demonstrate the use of the followings:

1) variable declaration

a. integer

b. string

c. array

2) control structure

a. IF ... ELSE

b. FOR ...

c. DO ... WHILE

3) Functions

a. Function Declaration

b. Function Calls

c. Function Returns

Here is the link: https://docs.google.com/document/d/13t1Khsvr0rzcBfmpGcW9cwl9fffQWh7JT_YV6gjxN5g/edit