Briefly explain the programming logic for checking if there's a winner in the Connect-4 game

To check for a winner in a Connect-4 game, you would need to implement a function that checks for four consecutive same-colored discs either horizontally, vertically, or diagonally. Here's a step-by-step logic:

1. Horizontal Check: Iterate through each row of the game board. For each row, check if there are four consecutive same-colored discs. If there are, then that color is the winner.

2. Vertical Check: Iterate through each column of the game board. For each column, check if there are four consecutive same-colored discs. If there are, then that color is the winner.

3. Diagonal Check: This is a bit more complex. You need to check for four consecutive same-colored discs along both the positive slope diagonals and the negative slope diagonals.

   • For positive slope diagonals (bottom-left to top-right),