Homework #14
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CS 111- Introduction to Computer Science
Homework #14 |
1. Implement HexGame: Implement a class HexGame.java according to this specification. HexGame is just a text-based interface that makes use of our HexState.java model as much as possible to implement play. This sample input should produce the sample transcript below (input underlined):
THE GAME OF HEX Each turn, a player places a piece in an empty position using algebraic notation (e.g. "b4"). The first player seeks to connect the bottom row to the top row with a path of "*" pieces. The second player player seeks to connect the leftmost column to the rightmost column with a path of "O" pieces. The command "undo" will undo the previous move. Board size? 5 5 - - - - - 4 - - - - - 3 - - - - - 2 - - - - - 1 - - - - - a b c d e * to play. Position? undo Cannot undo. 5 - - - - - 4 - - - - - 3 - - - - - 2 - - - - - 1 - - - - - a b c d e * to play. Position? bad-input Invalid input. 5 - - - - - 4 - - - - - 3 - - - - - 2 - - - - - 1 - - - - - a b c d e * to play. Position? c3 5 - - - - - 4 - - - - - 3 - - * - - 2 - - - - - 1 - - - - - a b c d e O to play. Position? c3 Illegal play. 5 - - - - - 4 - - - - - 3 - - * - - 2 - - - - - 1 - - - - - a b c d e O to play. Position? a0 Illegal play. 5 - - - - - 4 - - - - - 3 - - * - - 2 - - - - - 1 - - - - - a b c d e O to play. Position? a42 Illegal play. 5 - - - - - 4 - - - - - 3 - - * - - 2 - - - - - 1 - - - - - a b c d e O to play. Position? b2 5 - - - - - 4 - - - - - 3 - - * - - 2 - O - - - 1 - - - - - a b c d e * to play. Position? c2 5 - - - - - 4 - - - - - 3 - - * - - 2 - O * - - 1 - - - - - a b c d e O to play. Position? c4 5 - - - - - 4 - - O - - 3 - - * - - 2 - O * - - 1 - - - - - a b c d e * to play. Position? b1 5 - - - - - 4 - - O - - 3 - - * - - 2 - O * - - 1 - * - - - a b c d e O to play. Position? d4 5 - - - - - 4 - - O O - 3 - - * - - 2 - O * - - 1 - * - - - a b c d e * to play. Position? a3 5 - - - - - 4 - - O O - 3 * - * - - 2 - O * - - 1 - * - - - a b c d e O to play. Position? b5 5 - O - - - 4 - - O O - 3 * - * - - 2 - O * - - 1 - * - - - a b c d e * to play. Position? a4 5 - O - - - 4 * - O O - 3 * - * - - 2 - O * - - 1 - * - - - a b c d e O to play. Position? a5 5 O O - - - 4 * - O O - 3 * - * - - 2 - O * - - 1 - * - - - a b c d e * to play. Position? b4 5 O O - - - 4 * * O O - 3 * - * - - 2 - O * - - 1 - * - - - a b c d e O to play. Position? c5 5 O O O - - 4 * * O O - 3 * - * - - 2 - O * - - 1 - * - - - a b c d e * to play. Position? e4 5 O O O - - 4 * * O O * 3 * - * - - 2 - O * - - 1 - * - - - a b c d e O to play. Position? undo 5 O O O - - 4 * * O O - 3 * - * - - 2 - O * - - 1 - * - - - a b c d e * to play. Position? undo 5 O O - - - 4 * * O O - 3 * - * - - 2 - O * - - 1 - * - - - a b c d e O to play. Position? undo 5 O O - - - 4 * - O O - 3 * - * - - 2 - O * - - 1 - * - - - a b c d e * to play. Position? undo 5 - O - - - 4 * - O O - 3 * - * - - 2 - O * - - 1 - * - - - a b c d e O to play. Position? undo 5 - O - - - 4 - - O O - 3 * - * - - 2 - O * - - 1 - * - - - a b c d e * to play. Position? undo 5 - - - - - 4 - - O O - 3 * - * - - 2 - O * - - 1 - * - - - a b c d e O to play. Position? undo 5 - - - - - 4 - - O O - 3 - - * - - 2 - O * - - 1 - * - - - a b c d e * to play. Position? undo 5 - - - - - 4 - - O - - 3 - - * - - 2 - O * - - 1 - * - - - a b c d e O to play. Position? undo 5 - - - - - 4 - - O - - 3 - - * - - 2 - O * - - 1 - - - - - a b c d e * to play. Position? d4 5 - - - - - 4 - - O * - 3 - - * - - 2 - O * - - 1 - - - - - a b c d e O to play. Position? d5 5 - - - O - 4 - - O * - 3 - - * - - 2 - O * - - 1 - - - - - a b c d e * to play. Position? e5 5 - - - O * 4 - - O * - 3 - - * - - 2 - O * - - 1 - - - - - a b c d e O to play. Position? c1 5 - - - O * 4 - - O * - 3 - - * - - 2 - O * - - 1 - - O - - a b c d e * to play. Position? b1 5 - - - O * 4 - - O * - 3 - - * - - 2 - O * - - 1 - * O - - a b c d e * wins.