Fixed linter errors

Author: aseccxz

app/src/main/java/hexlet/code/Engine.java

@@ -14,7 +14,7 @@ public static void gameRun(String gameRules, String[][] questionsAndAnswers) {
         String userName = input.next();
         System.out.println("Hello, " + userName + "!");
         System.out.println(gameRules);
-        for (String [] questionAndAnswer : questionsAndAnswers) {
+        for (String[] questionAndAnswer : questionsAndAnswers) {
             String question = questionAndAnswer[0];
             String answer = questionAndAnswer[1];
             System.out.println(question);

app/src/main/java/hexlet/code/games/CalcGame.java

@@ -8,13 +8,13 @@ public class CalcGame {
     static final int COLUMN_INDEX = 3;
     static final int ROW_INDEX = 2;
 
-    public static int getCalculation (int firstNumber, int secondNumber, char operator) {
+    public static int getCalculation(int firstNumber, int secondNumber, char operator) {
         return switch (operator) {
-           case '+' -> firstNumber + secondNumber;
-           case '-' -> firstNumber - secondNumber;
-           case '*' -> firstNumber * secondNumber;
-           default -> throw new RuntimeException("Unknown input: " + operator);
-       };
+            case '+' -> firstNumber + secondNumber;
+            case '-' -> firstNumber - secondNumber;
+            case '*' -> firstNumber * secondNumber;
+            default -> throw new RuntimeException("Unknown input: " + operator);
+        };
     }
 
     public static void calcGame() {

app/src/main/java/hexlet/code/games/PrimeGame.java

@@ -6,9 +6,10 @@ public class PrimeGame {
     static final int MAX_NUMBER_VALUE = 100;
     static final int COLUMN_INDEX = 3;
     static final int ROW_INDEX = 2;
+    static final int MIN_INDEX_TO_START = 3;
 
     public static boolean isPrime(int number) {
-        int minIndex = 3;
+        //int minIndex = 3;
         if (number < 2) {
             return false;
         }
@@ -18,7 +19,7 @@ public static boolean isPrime(int number) {
         if (number % 2 == 0) {
             return false;
         }
-        for (int j = minIndex; j * j <= number; j += 2) {
+        for (int j = MIN_INDEX_TO_START; j * j <= number; j += 2) {
             if (number % j == 0) {
                 return false;
             }