Connect Four

A 1988 version of Connect Four, created in C by Fred Mitchell of MitchellWare Systems. This version of Connect four is for one or two players. Players take turns dropping a checker into any empty slot in the top row of the grid. The checkers fall straight down and occupy the lowest available space in the column. The first player to get four checkers in a row, either horizontally, vertically, or diagonally, wins