Java program to initialize instance data member using instance initializer block
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Severity: 8192
Message: str_replace(): Passing null to parameter #3 ($subject) of type array|string is deprecated
Filename: libraries/Filtered_db.php
Line Number: 23
total answers (1)
In this program, we will create a class that contains an Instance Initializer Block, which is used to initialize Instance data members.
Program/Source Code:
The source code to initialize Instance Data Member using Instance Initializer Block is given below. The given program is compiled and executed successfully.
Output:
Explanation:
In the above program, we created two classes Sample and Main. The Sample class contains an instance member num, and Instance Initializer Block to initialize data members. It also contains a constructor.