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[chore] 코드 수정
- 새로운 변수 선언이 아닌 원래 변수에 대입하여 원하는 동작이 되도록 한다. - 외부에서 사용하지 않는 메소드 private로 선언 - 선언, 할당 후 변하지 않는 함수 final 선언
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baseball_game/src/main/java/Game/Answer.java

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@@ -4,7 +4,7 @@
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public class Answer {
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private int answerNumber;
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private static Random random = new Random();
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private final static Random random = new Random();
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Answer() {
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makeRandomNumber();
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}

baseball_game/src/main/java/Game/Input.java

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@@ -11,10 +11,10 @@ public int getInputNumber() {
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}
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public static void getInput() {
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int inputNumber = validInput(scanner.next());
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inputNumber = validInput(scanner.next());
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}
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public static int validInput(String in) {
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private static int validInput(String in) {
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try {
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int num = Integer.parseInt(in);
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return num;

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