Find duplicate character in given string with java 8 stream api ?

#string #duplicate character ——————————————————————————— Welcome to my Java technology learning channel! Here, you'll find in-depth tutorials, tips, and tricks to master Java and its associated technologies. Make sure to subscribe and hit the bell icon to stay updated with the latest content. Other Videos: Differance between abstract class and interface: https://youtu.be/SZDMbLRMimo Top 50 spring boot annotation : https://youtu.be/DVPH6B65_N4 How to debug java application : https://youtu.be/fQN5TiqblEQ Spring Boot Dependency injection : https://youtu.be/ctlGvICptNc Spring Boot Stored procedure call : https://youtu.be/56jyz3idT7s Spring Boot Schedular implementation : https://youtu.be/Py2sIKOgHAI Follow My Channel for More Java Tutorials: --------------------------------------------------------------------- 🔔 Subscribe: https://www.youtube.com/@javatechnologylearning 🌐 My Channel: https://www.youtube.com/channel/UChXBvW8g79zB99QkwQHouPw 📸 Follow us on Instagram :- https://www.instagram.com/javatechlearning/ Support My Work: If you find my tutorials helpful, consider supporting my work by sharing the videos and giving them a thumbs up. Your support helps me create more valuable content. -------------------------------------- #java #springboot #SQL #coder #java #javaprogram #developer #It #NonIt #javainterviewprepration #javabasics #programming #codinglife #softwaredeveloper #corejava #advancedjava #array #string #collections #Javaprogramming #interviewtips #IT core Java spring #Trending technology Java interview questions an . Spring Boot tutorial for beginners 2. Spring Boot introduction 3. Spring Boot REST API tutorial 4. Spring Boot microservices 5. Spring Boot with Spring Data JPA 6. Spring Boot with MySQL 7. Spring Boot security tutorial 8. Spring Boot project setup 9. Spring Boot deployment 10. Spring Boot best practices 1. Spring Boot basics 2. Spring Boot step-by-step guide 3. Spring Boot CRUD operations 4. Spring Boot with Docker 5. Spring Boot annotations explained 6. Spring Boot application development 7. Spring Boot troubleshooting 8. Spring Boot integration with Angular 9. Spring Boot and Kubernetes 10. Spring Boot performance tuning