Remove third unrepeated character from a string. Get middle element from linked list. Create a Spring application in which we can get list of employee from database and with this list give him the output as map in which I will be having cities of employees as key and all other details as value as Map<String, List<Employee>>. Create a red black tree.
Anónimo
Answered all DSA questions and Design patterns questions perfectly. But stuck in Spring boot questions. They also asked me questions about Java 8.