Can this be done in java please, with comments to help me understand.

Connect Four is a two-player board game in which the players alternately drop colored disks into seven-column, six-row vertically suspended grid as shown below: before your opponent can do likewise. The program prompts two players to drop a red or yellow disks alternately. Whenever a disk is dropped, the program redisplays the board on the console and determines the status of the game (win, draw, or continue). Here is a sample run: Drop a red disk at column (0 -6):0