Try-with-resources statement: It ensures that a resource is closed when the statement ends normally or due to an exception. The user can declare multiple variables in a try-with-resources statement. The try-with resources statement use “AutoCloseable” interface which is used to represent an object that holds it resources until it closed. The closed method is called on the variable when the “try” block is completed by using the try-with-resources statement. When an exception happens, the close method is called before it is passed to the handler. Syntax: try (Type1 var1 = exp1; Type2 var2 = exp2;...) { //statements }

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Chapter 7, Problem 18RE

Program Plan Intro

Try-with-resources statement:

It ensures that a resource is closed when the statement ends normally or due to an exception.

The user can declare multiple variables in a try-with-resources statement.

The try-with resources statement use “AutoCloseable” interface which is used to represent an object that holds it resources until it closed.

The closed method is called on the variable when the “try” block is completed by using the try-with-resources statement.

When an exception happens, the close method is called before it is passed to the handler.

Syntax:

try (Type1 var1 = exp1; Type2 var2 = exp2;...)

{

//statements

}

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