Java Trainee Interview Questions

30,900 java trainee interview questions shared by candidates

Write a program to find first non repeated character in a string 1 23 345 4567 56789 Given string : "Welcome to drive" Write a program to check whether "come" is a part of string or not Given array :{ 7,8,9,1,5,6,3,5} Find missing digits between 0-9
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Core Java Developer

Interviewed at Angular Minds

4
May 15, 2019

Write a program to find first non repeated character in a string 1 23 345 4567 56789 Given string : "Welcome to drive" Write a program to check whether "come" is a part of string or not Given array :{ 7,8,9,1,5,6,3,5} Find missing digits between 0-9

1. Difference between Abstraction & Encapsulation 2. What is Serialisation? What are marker interfaces? 3. What is your favourite subject? On answering compiler design, the next question was "Arrange in order of operation performed on compiling a program --- Automaton, Design of Algorithm, Compiler Phases ." 4. What salary are you expecting?

Software Developer (Java)

Interviewed at Velopsys Technologies

1.9
Aug 22, 2015

1. Difference between Abstraction & Encapsulation 2. What is Serialisation? What are marker interfaces? 3. What is your favourite subject? On answering compiler design, the next question was "Arrange in order of operation performed on compiling a program --- Automaton, Design of Algorithm, Compiler Phases ." 4. What salary are you expecting?

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