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java p342

add the static keyword in the place of ? if appropriate


class Test {
    int count;

    public ? void main(String[] args) {
        System.out.println("OK");
    }

    public ?  int getCount() {
        return count;
    }

    public ? int factorial(int n) {
        int result = 1;
        for (int i = 1; i <= n; i++) {
            result *= i;
        }
        return result;
    }


}

class Main{
    public static void main(String[] args) {
        Test.main(args);
    }
}


本文标签: AddJavaplacekeywordstatic