Here you will get The best collection of Software Developer Interview Questions that mostly asked during the interview. This bunch of programming and coding questions is prepared by software engineers of MNCs that are generally used to ask similar problems during the interview.
Being a fresher and lack of guidance, we blindly prepare many questions that have no sense. Believe me; you have to focus only on some programming languages and English and quantitative aptitude.
Here I have divided questions into three sections from each programming language to make the preparations easier. These sections are Coding Questions, Pattern Programming questions, and face to face interview questions.
In coding questions, you will get questions like make palindrome program in C, Print Fibonacci series in C, etc.
In pattern programming section, you will get questions like draw a full diamond using star, draw a half diamond using star, etc.
And in the interview section, you will get the most important question that is commonly asked during face-to-face interviews like what is a string in Java? What is a collection in Java? Why string is immutable in Java etc.
C Interview Preparation
(From reverse strings to factorials, arrays, sorting, and recursion in pure C, Solve practical C problems)
⭐ C Pattern Programs (With Output)
(Covers star patterns, number pyramids, diamond shapes, triangle, pyramid, reverse, and alphabet patterns and logic behind each pattern.)
🚀C Interview Questions for Freshers & Developers
(From basic syntax to tricky pointer questions asked in real interviews.)
Java Interview Preparation
🔥 100+ Java Coding Interview Questions
(Master logic, patterns, and problem-solving with real-world Java coding questions asked in interviews)
🚀 50+ Java Pattern Programming Questions
(Crack the coding round with these commonly asked pattern problems – with solutions!)
📘 Java Interview Questions (0-1 Years)
📘 Java Interview Questions (0-2 Years)
(Cover core topics from OOPs to advanced Java that interviewers expect you to know!)
💼Java Interview Questions for Experienced
(MNCs Like TCS, Cognizant, Wipro, Amazon, Real questions collected from 100+ interviews to help you crack your next role with ease.)
Java 8 Interview Preparation
(All the Java 8 concepts asked by top companies – explained with examples.)
🧠 Java 8 Coding Questions with Real Use Cases
(Focus on Streams, Lambdas, Optional, Functional Interfaces – all in coding form.)
📌 25+ Scenario-Based Java 8 Coding Questions for Experienced
(Face real-time Java 8 challenges that test your practical coding skills and architectural thinking.)
Python Programming
🐍 100+ Python Coding Questions
(Master Python logic and coding challenges that top tech companies are asking – From basic to advance)
(Ace coding rounds with the most frequently asked Python pattern questions – with solutions.)
🔥 Most Asked Python Interview Questions – Freshers & Experienced
(Cover key concepts, tricky questions, and real interview patterns – all in one place.)
Spring Boot
☕ Spring Boot Interview Questions (0–4 Yrs Exp)
(Real-world questions from top companies explained with code, examples and annotations)
🧠 Spring Boot Interview Questions (MNC Interview)
(Covers REST APIs, Microservices, JPA, Security, Actuator, and more — all with real use cases.)
Microservices
🛠️Scenario-Based Microservices Interview Questions (Fresher & Experienced)
(Learn how to answer Microservices interview questions using Spring Boot, covering architecture, communication, configuration, and scaling — with real examples.)
Hibernate & JPA
Top JPA and Hibernate Interview Questions (Freshers and Experienced)
(Topics covered include JPA vs Hibernate, core concepts, entity mappings, relationships like OneToMany/ManyToOne, EntityManager vs Session, Lazy vs Eager fetching, JPQL vs HQL, transaction management, and real-world explanations to help crack technical interviews.)
🧠 Hibernate Interview Questions for Freshers and Experienced Developers
Topic covered like Hibernate core, mappings, sessions, queries, Session vs EntityManager, Lazy vs Eager, and HQL basics with real explanation.)
🧠 Top JPA Interview Questions for Freshers and Experienced Developers
(Topics covered like JPA core concepts, entity mappings, EntityManager lifecycle, JPQL vs SQL, relationships like OneToMany/ManyToOne, Lazy vs Eager fetching, and real explanations for commonly asked interview questions.)
Git
🧩Git Questions That Interviewers Actually Ask – Explained for Real Projects
(Hands-on questions on Git commands, logs, rollbacks, debugging workflows, Know the difference between merge vs rebase, HEAD vs origin, and stash workflows.)
SQL Interview Preparation
💾 SQL Interview Questions You Must Prepare (With Real-Life Examples)
(Covers SELECT, JOINS, GROUP BY, Subqueries, Indexing, and more — all explained clearly.)