Implement program by using Random Access File Class

Question

Give solution of this

Answer 1

Check these link for your solution.

https://www.javatpoint.com/java-randomaccessfile-class

https://www.google.com/amp/s/www.geeksforgeeks.org/java-io-randomaccessfile-class-method-set-1/amp/

https://www.tutorialspoint.com/java/io/java_io_randomaccessfile.htm

https://javarevisited.blogspot.com/2015/02/randomaccessfile-example-in-java-read-write-String.html?m=1