Skip to content
Open
Changes from all commits
Commits
File filter

Filter by extension

Filter by extension

Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
32 changes: 32 additions & 0 deletions src/practices/practice_21/task/task_1.java
Original file line number Diff line number Diff line change
@@ -0,0 +1,32 @@
package practices.practice_21.task;

// Иерархия исключений
class Ex1 extends Exception {}
class Ex2 extends Ex1 {}
class Ex3 extends Ex2 {}

public class task_1 {

public static void main(String[] args) {

//Обработка нескольких исключений
try {
int[] arr = new int[3];
int x = arr[5];
} catch (ArithmeticException | ArrayIndexOutOfBoundsException e) {
System.out.println("Ошибка выполнения операции");
}

//Иерархия исключений Ex1 <|-- Ex2 <|-- Ex3
try {
throw new Ex3();
} catch (Ex3 e) {
System.out.println("Обработан Ex3");
} catch (Ex2 e) {
System.out.println("Обработан Ex2");
} catch (Ex1 e) {
System.out.println("Обработан Ex1");
}
}
}