Infosys Java Interview Coding Question 2026 | Find Saddle Point Using Java

Published: 22 August 2026
on channel: Java is Awesome

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In this video, we are solving a **Java coding interview question reported from a recent Infosys Java Developer interview**.

The coding question is:

*Find the Saddle Point in a Matrix using Java.*

A Saddle Point is an element that is **maximum in its row and minimum in its column**.

In this video, I will explain the problem step by step and implement the complete solution practically in **Java using STS (Spring Tool Suite)**.

What you will learn

What is a Saddle Point?
How to identify a Saddle Point in a matrix
Step-by-step approach to solve the problem
Java implementation
Dry run with a sample input
Time and space complexity
What happens when there is no Saddle Point?
Possible interview follow-up questions
How to improve your problem-solving approach for Java interviews

Example

Input:

3 2 1
4 5 6
7 8 9

Output:

Saddle Point: 3

Because `3` is the maximum element in its row and the minimum element in its column.

This type of coding problem is useful for **Java Developer interviews, backend developer interviews, and experienced Java professionals preparing for technical rounds**.

If you are preparing for **Infosys, TCS, Wipro, Capgemini, LTI Mindtree, Cognizant, Accenture, Amazon or other Java Developer interviews**, make sure you practice these coding patterns rather than simply memorizing solutions.

*Subscribe to the channel* for more Java coding interview questions, Java 8/17/21 concepts, Spring Boot, Microservices and real-world Java interview preparation.

#Java #JavaInterview #JavaCoding #InfosysInterview #JavaDeveloper #CodingInterview #JavaProgramming #SpringBoot #BackendDeveloper #Java17 #InterviewPreparation #CodingQuestions #javaisawesome

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