Recreation of Minesweeper implemented using a vector of vector
of nested class called cells.
Bombs are placed before first reveal made by user meaning it is
possible to lose the game on the first reveal. There are no flags in
this version, the win condition is instead met when ALL cells without
a bomb in them are revealed. Currently, the displayAdjacent() function
is called in the constructor of Minesweeper() allowing for full viewing
of the board with all cells revealed before any moves are made.
This allows for a deeper understanding of the programming behind the game.
If this is not desired and you instead wish to play the game as intended,
comment out or delete the displayAdjacent() function call from the
constructor.