17 questions · from 2 interviews
Opentext interview questions
Every question candidates reported from their Opentext interviews, most frequently asked first. Each links to the write-up it came from, so you can see the round and how it went.
Opentext coding and DSA questions
- 01
Print K Non-Repeating Characters in String
Given a string, write a program to print K non-repeating characters.
Medium · From OpenText Interview Experience | SWE | Hyderabad
- 02
Max Length of Window with All Unique Characters
Find the maximum length of a window (substring) in a given string that contains all unique characters.
Medium · From OpenText Interview Experience | SWE | Hyderabad
- 03
Reverse a Number Using Recursion
Write a function to reverse an integer number using recursion.
Easy · From OpenText Interview Experience | SWE | Hyderabad
- 04
Find Two Numbers Replaced with Zero
Given a list of numbers from 1 to N, where two numbers are replaced with 0. Find those two missing numbers.
Medium · From OpenText Interview Experience | SWE | Hyderabad
Opentext system design questions
- 01
Design RESTful API for Department and Employee Info
Design a RESTful API to retrieve information for departments and employees.
Opentext behavioural and HR questions
- 01
Behavioral Questions (Managerial Round)
Typical behavioral questions were asked in the managerial round.
Opentext other questions
- 01
Design Singleton Class
Design a Singleton class in Java.
From opentext Interview Experience | Java Backend Role | SDE2 | September 2025
- 02
100 Doors Puzzle
There are 100 doors, all of them are open at the start. Now, the 1st person goes to all multiples of one, toggling their state (closing open ones and opening closed ones). Then, the 2nd person goes to all multiples of two and does the same, and this continues…
From opentext Interview Experience | Java Backend Role | SDE2 | September 2025
- 03
Measure 4L with 3L and 5L Cups
You are given two measuring cups, one 3L and another 5L. How would you measure exactly 4L of liquid using only these two cups?
From opentext Interview Experience | Java Backend Role | SDE2 | September 2025
- 04
Two Ropes Puzzle
You have two identical ropes, each burning in one hour. How do you measure exactly 45 minutes using only a lighter?
- 05
Explain OOPs Concepts with Sample Program
Explain the core concepts of Object-Oriented Programming (OOPs) and provide a sample program demonstrating them.
- 06
Initialize Static Variable Using Spring Boot Startup
How can you initialize a static variable using Spring Boot during application startup?
- 07
Circular Bean Dependency in Spring
Explain what a circular bean dependency is in Spring and how to resolve it.
- 08
Dependency Injection
Explain the concept of Dependency Injection.
- 09
Spring @Value Annotation
What is the purpose of the @Value annotation in Spring and how is it used?
- 10
Git Stash Command
Explain the functionality and usage of the git stash command.
- 11
Difference Between new Integer() and Integer.valueOf()
Explain the difference between new Integer() and Integer.valueOf() in Java.
Opentext interview questions FAQ
What questions are asked in Opentext interviews?
Candidates reported 17 distinct questions across 2 Opentext interviews. 4 coding and DSA questions, 1 system design questions, 1 behavioural and HR questions, 11 other questions.