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4,368 junior software developer interview questions shared by candidates

1. Basic and Average Technical questions was asked. Because I done a Course in Java. So, question from Java were asked. 2. Conceptual and deep Technical questions was asked. SQL Table Relation Ship, Primary key and Foreign Key. Java, Window based and Servlets Questions were asked. Write program on Prime number. What is String, String Buffer, Array, Constructor, Constructor Overloading, Method Overloading and Method Overriding, Inheritance, Abstract class and Interface and difference between them, Collections, File Handling ,Multi Threading, etc.
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Junior Software Developer

Interviewed at Octaware Technologies

3.8★
Sep 8, 2019

1. Basic and Average Technical questions was asked. Because I done a Course in Java. So, question from Java were asked. 2. Conceptual and deep Technical questions was asked. SQL Table Relation Ship, Primary key and Foreign Key. Java, Window based and Servlets Questions were asked. Write program on Prime number. What is String, String Buffer, Array, Constructor, Constructor Overloading, Method Overloading and Method Overriding, Inheritance, Abstract class and Interface and difference between them, Collections, File Handling ,Multi Threading, etc.

Programs: 1. Write a program to print multiplication table of a given number. 2. Two bulbs are there of which one is blinking every 10(some number) seconds and the other one is blinking 20(Some number) seconds. Write a program to find interval after which they will both blink together. (Nothing but just find lcm of which is the answer of the given question) 3. Write a program to reverse the string using recursion. 4. Write a program to split given number as a string into digits... 5. Write a program to print the numbers between 32 to 99 which satisfied the below condition explained. Condition: for an example 45*45 = 2025 and addition of 20 and 25 is again 45. So 45 is one of the required number. Theory Questions: What is OOPs? Explain one OOPs concept with real time example. What is concurrency? What is deadlock? What is memory leak? What are the different data types in java and give size of them. One question was related to different relations of database.
avatar

Junior Software Developer

Interviewed at DMX Technologies Group

3.4★
May 4, 2016

Programs: 1. Write a program to print multiplication table of a given number. 2. Two bulbs are there of which one is blinking every 10(some number) seconds and the other one is blinking 20(Some number) seconds. Write a program to find interval after which they will both blink together. (Nothing but just find lcm of which is the answer of the given question) 3. Write a program to reverse the string using recursion. 4. Write a program to split given number as a string into digits... 5. Write a program to print the numbers between 32 to 99 which satisfied the below condition explained. Condition: for an example 45*45 = 2025 and addition of 20 and 25 is again 45. So 45 is one of the required number. Theory Questions: What is OOPs? Explain one OOPs concept with real time example. What is concurrency? What is deadlock? What is memory leak? What are the different data types in java and give size of them. One question was related to different relations of database.

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