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MAINT: Apply pre-commit

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Remove byte-order-marker pre-commit check as there would be
many adjustments necessary
This commit is contained in:
Martin Thoma
2022-03-05 09:29:23 +01:00
parent f5e33ae38f
commit e64fb6795c
536 changed files with 6267 additions and 5556 deletions
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184
67_One_Check/java/OneCheck.java
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@@ -9,39 +9,39 @@ import java.util.Scanner;
* <p>
* Note: The idea was to create a version of the 1970's BASIC game in Java, without introducing
* new features - no additional text, error checking, etc has been added.
*
*
* Converted from BASIC to Java by Darren Cardenas.
*/
public class OneCheck {
public class OneCheck {
private final Scanner scan; // For user input
private enum Step {
SHOW_INSTRUCTIONS, SHOW_BOARD, GET_MOVE, GET_SUMMARY, QUERY_RETRY
}
}
public OneCheck() {
scan = new Scanner(System.in);
} // End of constructor OneCheck
} // End of constructor OneCheck
public void play() {
showIntro();
startGame();
} // End of method play
} // End of method play
private static void showIntro() {
System.out.println(" ".repeat(29) + "ONE CHECK");
System.out.println(" ".repeat(14) + "CREATIVE COMPUTING MORRISTOWN, NEW JERSEY");
System.out.println("\n\n");
} // End of method showIntro
} // End of method showIntro
private void startGame() {
int fromSquare = 0;
@@ -50,26 +50,26 @@ public class OneCheck {
int square = 0;
int startPosition = 0;
int toSquare = 0;
// Move legality test variables
int fromTest1 = 0;
int fromTest2 = 0;
int toTest1 = 0;
int toTest2 = 0;
int[] positions = new int[65];
Step nextStep = Step.SHOW_INSTRUCTIONS;
String lineContent = "";
String userResponse = "";
String userResponse = "";
// Begin outer while loop
while (true) {
// Begin switch
switch (nextStep) {
case SHOW_INSTRUCTIONS:
System.out.println("SOLITAIRE CHECKER PUZZLE BY DAVID AHL\n");
@@ -82,68 +82,68 @@ public class OneCheck {
System.out.println("CHECKER AND '0' AN EMPTY SQUARE. WHEN YOU HAVE NO");
System.out.println("POSSIBLE JUMPS REMAINING, INPUT A '0' IN RESPONSE TO");
System.out.println("QUESTION 'JUMP FROM ?'\n");
System.out.println("HERE IS THE NUMERICAL BOARD:\n");
System.out.println("HERE IS THE NUMERICAL BOARD:\n");
nextStep = Step.SHOW_BOARD;
break;
case SHOW_BOARD:
// Begin loop through all squares
for (square = 1; square <= 57; square += 8) {
lineContent = String.format("% -4d%-4d%-4d%-4d%-4d%-4d%-4d%-4d", square, square + 1, square + 2,
square + 3, square + 4, square + 5, square + 6, square + 7);
System.out.println(lineContent);
} // End loop through all squares
System.out.println("");
System.out.println("AND HERE IS THE OPENING POSITION OF THE CHECKERS.");
System.out.println("");
System.out.println("");
Arrays.fill(positions, 1);
// Begin generating start positions
for (square = 19; square <= 43; square += 8) {
for (startPosition = square; startPosition <= square + 3; startPosition++) {
positions[startPosition] = 0;
}
}
} // End generating start positions
numJumps = 0;
printBoard(positions);
printBoard(positions);
nextStep = Step.GET_MOVE;
break;
case GET_MOVE:
System.out.print("JUMP FROM? ");
fromSquare = scan.nextInt();
scan.nextLine(); // Discard newline
// User requested summary
if (fromSquare == 0) {
if (fromSquare == 0) {
nextStep = Step.GET_SUMMARY;
break;
break;
}
System.out.print("TO? ");
toSquare = scan.nextInt();
scan.nextLine(); // Discard newline
System.out.println("");
System.out.println("");
// Check legality of move
fromTest1 = (int) Math.floor((fromSquare - 1.0) / 8.0);
fromTest2 = fromSquare - 8 * fromTest1;
toTest1 = (int) Math.floor((toSquare - 1.0) / 8.0);
toTest2 = toSquare - 8 * toTest1;
if ((fromTest1 > 7) ||
(toTest1 > 7) ||
(fromTest2 > 8) ||
@@ -153,49 +153,49 @@ public class OneCheck {
(positions[(toSquare + fromSquare) / 2] == 0) ||
(positions[fromSquare] == 0) ||
(positions[toSquare] == 1)) {
System.out.println("ILLEGAL MOVE. TRY AGAIN...");
nextStep = Step.GET_MOVE;
break;
break;
}
positions[toSquare] = 1;
positions[fromSquare] = 0;
positions[(toSquare + fromSquare) / 2] = 0;
numJumps++;
printBoard(positions);
printBoard(positions);
nextStep = Step.GET_MOVE;
break;
case GET_SUMMARY:
numPieces = 0;
// Count remaining pieces
for (square = 1; square <= 64; square++) {
numPieces += positions[square];
for (square = 1; square <= 64; square++) {
numPieces += positions[square];
}
System.out.println("");
System.out.println("YOU MADE " + numJumps + " JUMPS AND HAD " + numPieces + " PIECES");
System.out.println("REMAINING ON THE BOARD.\n");
nextStep = Step.QUERY_RETRY;
System.out.println("REMAINING ON THE BOARD.\n");
nextStep = Step.QUERY_RETRY;
break;
case QUERY_RETRY:
while (true) {
System.out.print("TRY AGAIN? ");
userResponse = scan.nextLine();
System.out.println("");
if (userResponse.toUpperCase().equals("YES")) {
nextStep = Step.SHOW_BOARD;
break;
}
}
else if (userResponse.toUpperCase().equals("NO")) {
System.out.println("O.K. HOPE YOU HAD FUN!!");
return;
@@ -203,50 +203,50 @@ public class OneCheck {
else {
System.out.println("PLEASE ANSWER 'YES' OR 'NO'.");
}
}
}
break;
default:
System.out.println("INVALID STEP");
nextStep = Step.QUERY_RETRY;
break;
break;
} // End of switch
} // End outer while loop
} // End of method startGame
} // End outer while loop
} // End of method startGame
public void printBoard(int[] positions) {
int column = 0;
int row = 0;
int row = 0;
String lineContent = "";
// Begin loop through all rows
for (row = 1; row <= 57; row += 8) {
// Begin loop through all columns
for (column = row; column <= row + 7; column++) {
lineContent += " " + positions[column];
lineContent += " " + positions[column];
} // End loop through all columns
System.out.println(lineContent);
lineContent = "";
lineContent = "";
} // End loop through all rows
System.out.println("");
System.out.println("");
} // End of method printBoard
public static void main(String[] args) {
OneCheck game = new OneCheck();
game.play();
} // End of method main
} // End of class OneCheck