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@@ -1,5 +1,3 @@ |
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import java.util.Random; |
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public class SnakeBot extends Bot{ |
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String moves = ""; |
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private boolean goesForward = true; |
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@@ -10,6 +8,7 @@ public class SnakeBot extends Bot{ |
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Bot snakeBot = new SnakeBot(args); |
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snakeBot.run(); |
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} |
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protected SnakeBot(String[] args) { |
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super(args); |
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} |
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@@ -17,7 +16,7 @@ public class SnakeBot extends Bot{ |
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protected char nextMove(View view){ |
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boolean stoneDetected = view.data.contains("@"); |
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char nextMove; |
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nextMove = stoneDetected && !ignoreStone ? goToStone(view) : walkBySpiral(); |
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nextMove = (stoneDetected && !ignoreStone) ? goToStone(view) : walkBySpiral(); |
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if(nextMove == '^' && view.data.charAt(7) == '*'){ |
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nextMove = (countCollectedStonesLeft(view) <= countCollectedStonesRight(view)) ? '<' : '>'; |
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@@ -26,26 +25,29 @@ public class SnakeBot extends Bot{ |
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if(countCollectedStones(view) <= 2) ignoreStone = false; |
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return nextMove; |
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} |
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private int countCollectedStonesLeft(View view) { |
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int[] leftStones = {0, 1, 5, 6, 10, 11, 15, 16, 20, 21}; |
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int stones = 0; |
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for (int stone: leftStones) { |
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for (int stone : leftStones) { |
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if(view.data.charAt(stone) == '*'){ |
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stones++; |
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} |
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} |
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return stones; |
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} |
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private int countCollectedStonesRight(View view) { |
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int[] rightStones = {3, 4, 8, 9, 13, 14, 18, 19, 23, 24}; |
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int stones = 0; |
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for (int stone: rightStones) { |
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for (int stone : rightStones) { |
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if(view.data.charAt(stone) == '*'){ |
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stones++; |
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} |
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} |
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return stones; |
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} |
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private int countCollectedStones(View view) { |
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int count = 0; |
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@@ -56,6 +58,7 @@ public class SnakeBot extends Bot{ |
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} |
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return count; |
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} |
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private char goToStone(View view){ |
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int rowDifference = findStoneRow(view) - 2; |
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return rowDifference < 0 ? '^' : '<'; |
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@@ -64,6 +67,7 @@ public class SnakeBot extends Bot{ |
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private int findStoneRow(View view) { |
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return view.data.indexOf('@') / 5; |
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} |
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private char walkByColumns() { |
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if(moves.isEmpty()){ |
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moves = "^".repeat(28); |
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@@ -74,6 +78,7 @@ public class SnakeBot extends Bot{ |
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moves = moves.substring(1); |
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return nextMove; |
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} |
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private char walkByCircles(){ |
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if (moves.isEmpty()) { |
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circleNumber++; |
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@@ -90,6 +95,7 @@ public class SnakeBot extends Bot{ |
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moves = moves.substring(1); |
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return nextMove; |
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} |
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private char walkBySpiral(){ |
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if (moves.isEmpty()) { |
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spiralNumber++; |