O2f info Solutions Software Engineer Interview Questions and Answers

DSA, system design, react, redux

DSA, stystem design, react, redux

Java 8 programs, string buffer and builder

About traffic in Banglore and the project

Q1. Questions related to the technology stack you have added
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Q1. What are the STLC steps. Explain
Ans. 
STLC stands for Software Testing Life Cycle. It consists of 6 steps.
• Step 1: Requirement Analysis

• Step 2: Test Planning

• Step 3: Test Case Development

• Step 4: Test Environment Setup

• Step 5: Test Execution

• Step 6: Test Closure
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Q1. What are the agile ceremonies you attended
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Q1. What is overload and overriding
Ans. 
Overloading is when multiple methods have the same name but different parameters. Overriding is when a subclass provides a different implementation of a method inherited from its superclass.
• Overloading allows a class to have multiple methods with the same name but different parameters.

• Overriding occurs when a subclass provides a different implementation of a method that is already defined in its superclass.

• Overloading ...read more
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Q1. Basics concepts of java 1.8 like string concept, collection concept, java 1.8 features etc
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Q2. Question from springboot like configuration of springboot, spring IOC lifecycle, hybernate connection syntax in springboot
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Q1. My current ctc, why I want to change my present company, preferred location etc,.
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He gave a topic for group discussion of ten years of modi government.