import edu.kit.informatik.Terminal;

/*
* BoardGame class for execution
*/
public class BoardGame {

// enum for game type
enum Type {
STANDARD, TOROIDAL;
};

// Fields
private Type type;
private int size;
private String file;
private int[][] players;
private int[][] jumps;
private int turn;
private boolean gameOver;

// Constructor
public BoardGame(Type type, int size, int players, String file) {
this.type = type;
this.size = size;
this.players = new int[players+1][2];
for (int i = 0; i < players; i++) {
   this.players[i][0] = 0;
   this.players[i][1] = 0;
}
this.file = file;
loadFile(file);
this.turn = 1;
this.gameOver = false;
}

// Load file containing jump coordinates
private void loadFile(String file) {
String[] lines = Terminal.readFile(file);
jumps = new int[lines.length][4];
int i = 0;
for (String line: lines) {
   try {
   String line2 = line.replaceAll("[()]","").replaceAll(":",",");
   String[] params = line2.split(",");
   jumps[i][0] = Integer.parseInt(params[1]);
   jumps[i][1] = Integer.parseInt(params[0]);
   jumps[i][2] = Integer.parseInt(params[3]);
   jumps[i][3] = Integer.parseInt(params[2]);
   } catch (Exception e) {
   Terminal.printError("Invalid BoardGame line: "+line+".");
   }
   i++;
}
}

// Move current player by the specified number of cells
private boolean command_move(int move) {
int row = players[turn][0];
int col = players[turn][1];
// Determine if player is moving left or right
boolean moveRight = true;
if ((row % 2 == 1) && (row != size-1))
   moveRight = false;
// Apply moves inidividually
for (int i=0;i<move;i++) {
   // Handle case of top row
   if ((row == size-1) && (col == size-1)) {
   if (type == Type.TOROIDAL) {
      col = 0;
   } else {
      Terminal.printError("Move command is too large.");
      turn++;
      return false;
   }
   // Handle case of rightmost column + moving right
   } else if ((col == size-1) && (moveRight == true)) {
   row++;
   moveRight = false;
   if (row == size-1) {
      col = 0;
      moveRight = true;
   }
   // Handle case of leftmost column + moving left
   } else if ((col == 0) && (moveRight == false)) {
   row++;
   moveRight = true;
   // Otherwise, simply move 1 cell right or left
   } else {
   if (moveRight)
      col++;
   else
      col--;
   }
}
// If a player reaches the end, they win
if (row == size-1 && col == size-1) {
   Terminal.printLine(turn+" wins

This program counts characters in each line of a text file, and wri...