MTX Group Interview Questions and Answers for Freshers

It is the first round which contain 47 Objective questions (CS Fundamental + aptitude) and 3 Coding question are leetcode Medium and easy , as I remember two of them both related to Stack first one question are Valid Parenthesis Checker and Another one are Maximum area of Rectangle

Q1. This is Second Round in which there are Two Interviewer They ask me Normal OOPS, DSA , DBMS and Quality Analyst related qustions like what is OOPS ? what is Polymorphism ? Implement Function oveloading a...read more
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Q1. It is the Second Technical Round in which they ask me question's related to DSA , QA, and Logical Puzzle Question 1. Count the Occurrence of Alphabet from String ? (Java Prefers Mostly) I first write code ...read more
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Q1. Implement one sorting algorithm
Ans. 
Implementing the Bubble Sort algorithm
• Compare each pair of adjacent elements and swap them if they are in the wrong order

• Repeat this process until no more swaps are needed

• Time complexity of O(n^2) makes it inefficient for large datasets
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Q2. DSA easy question and machine learning based questions
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Q1. DSA - how would you delete node in BST
Ans. 
To delete a node in a Binary Search Tree (BST), we need to consider three cases: node has no children, node has one child, and node has two children.
• For a node with no children, simply remove the node from the tree.

• For a node with one child, replace the node with its child.

• For a node with two children, find the inorder successor (smallest node in the right subtree), copy its value to the node to be deleted, and then de
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Coding questions are of easy level

Q1. Mainly about oops concepts
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90 mins ig, It had some basic salesforce questions and Aptitude.

Q1. Interview questions on Javascript and for loops basic.
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Q1. Javascript - Advanced Questions for Interview
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