Java Program to find duplicate Characters in a String

By: Editorial Staff | Last Updated: | In: Java Programming


In this program, we are going to share a Java Program to find duplicate Characters in a String. If you are a Java beginner and want to start learning the Java programming, then keep your close attention in this tutorial as I am going to share how to write a Java Program to find duplicate Characters in a String with the output.

Java Program to find duplicate Characters in a String with the output

Copy the below Java program and execute it with the help of Javac compiler. At the end of this program, We have shared the output of this program.

Program Output

String: freewebmentor.com
————————-
Char e 4
Char r 2

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About: Editorial Staff

Editorial Staff at FreeWebMentor is a team of professional developers leads by Prem Tiwari