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Проверь свои знания в Java ✍️По всем вопросам: @Pascal4eg

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  • Java | Tests

    15 Sept, 10:31

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  • Java | Tests

    15 Sept, 10:31

    class Dog { public static void bark() { System.out.print("Woof "); } }class Basenji extends Dog { public static void bark() { } }public class Bark { public static void main(String[] args) { Dog woofer = new Dog(); Dog nipper = new Basenji(); woofer.bark(); nipper.bark(); } }
  • Java | Tests

    8 Sept, 08:27

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  • Java | Tests

    8 Sept, 08:27

    public class Test { { System.out.println(i); } int i;public Test(int i){ this.i = i; }public static void main(String[] args) { new Test(1); } }
  • Java | Tests

    31 Aug, 09:50

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  • Java | Tests

    31 Aug, 09:50

    public class Test {public static void main(String[] args) { System.out.println(condition(null) ? 1 : 2); }public static boolean condition(Number o) { return true; }public static boolean condition(Long l) { return false; }}
  • Java | Tests

    29 Aug, 12:21

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  • Java | Tests

    29 Aug, 12:21

    class One { public static void go() { System.out.print("one "); } }class Two extends One { public static void go() { System.out.print("two "); } }class Three extends Two { public static void go() { System.out.print("three "); } }public class Test { public static void main(String[] args) {
  • Java | Tests

    18 Aug, 09:45

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  • Java | Tests

    18 Aug, 09:45

    public class Test { public static void main(String[] args) { boolean b = false; System.out.println(b++); } }
  • Java | Tests

    17 Aug, 13:49

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  • Java | Tests

    17 Aug, 13:49

    public class Test { public static void main(String[] args) { System.out.println(true &! false); } }
  • Java | Tests

    10 Aug, 11:13

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  • Java | Tests

    10 Aug, 11:13

    class Person { public static int idGenerator = 0; private int id;public Person() { this.id = idGenerator++; } }public class Test { public static void main(String[] args) { Person[] arr = new Person[10]; System.out.println(Person.idGenerator); } }
  • Java | Tests

    30 Jul, 12:18

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  • Java | Tests

    30 Jul, 12:18

    public class Test { public static void main(String[] args) { boolean f = false; System.out.println(f = f ^ true); } }
  • Java | Tests

    21 Jul, 12:52

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  • Java | Tests

    21 Jul, 12:52

    public class Test { public static void main(String[] args) { System.out.println("5" + true); } }
  • Java | Tests

    14 Jul, 12:35

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  • Java | Tests

    14 Jul, 12:35

    public class Test { public static void main(String[] args) { System.out.println(5 + true); } }