Whats difference between String and String buffer?
Java Software Developer Interview Questions
4,193 java software developer interview questions shared by candidates
Basic Java coding, OOPS questions
They ask that you take a look at their company website and try out their 'Ignition' software. I can not remember if I was given a special access code for their software, but I think the recruiter might have mentioned it. Basic technical questions on data structures (stacks, queues, linked lists)—nothing complex. Questions about SQL and NoSQL. Your experience with Java. Personal projects.
The Java questions can be found anywhere after a google search for top 100 java questions. The topics were about java language, concurrency, spring, HTTP, REST.
What is the difference between inheritance and polymorphism?
"Thinking outside the box" questions like "how many tennis balls fit in a truck?"
Distribute candies to your brother
DSA Graph: Fill island with flood water.
What is the purpose of a default constructor? class Student3{ int id; String name; void display(){System.out.println(id+" "+name);} public static void main(String args[]){ Student3 s1=new Student3(); Student3 s2=new Student3(); s1.display(); s2.display(); } }
Array Reverse String equals == final keyword
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