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Inheritance is a mechanism in object-oriented programming where a new class is created by inheriting properties of an existing class.
Inheritance allows for code reuse and promotes a hierarchical organization of classes.
The existing class is called the superclass or parent class, while the new class is called the subclass or child class.
The subclass inherits all the properties and methods of the superclass, and can also...
Bubble sort is a simple sorting algorithm that repeatedly steps through the list, compares adjacent elements and swaps them if they are in the wrong order.
Bubble sort is a comparison-based algorithm.
It works by comparing each pair of adjacent elements and swapping them if they are in the wrong order.
It has a worst-case and average-case time complexity of O(n^2).
Example: [5, 3, 8, 4, 2] -> [3, 5, 4, 2, 8] -> [3, 4, 2, 5
Easy test
Medium coding round
I applied via Company Website and was interviewed before Mar 2023. There were 2 interview rounds.
I found NQT as easy, if we have coding and aptitude knowledge we can clear it
What people are saying about TCS
I applied via Job Portal and was interviewed before Apr 2023. There were 2 interview rounds.
TCS interview questions for designations
I was interviewed before May 2023.
Query to find leap year in SQL
Use modulo operator (%) to check if year is divisible by 4
If year is divisible by 100, also check if it is divisible by 400
Return years that meet both conditions as leap years
Get interview-ready with Top TCS Interview Questions
I applied via LinkedIn and was interviewed in Mar 2022. There were 4 interview rounds.
Go through the syllabus of companies study them and pratice more questions
Use online platform for more pratice improve your algo
I applied via Indeed and was interviewed before Aug 2021. There were 3 interview rounds.
I took classes for aptitude reasoning
Coding also in the 1st round only i know C better so i gave the attempt with some practice
Questions on OOPs concepts, inheritance, mutable in Java, memory allocation functions, and difference between delete and truncate.
Inheritance is a mechanism in OOPs where a class can inherit properties and methods from another class.
Java supports single inheritance but not multiple inheritance.
Mutable in Java refers to objects whose state can be modified after creation.
Malloc and calloc are memory allocation functions ...
I applied via Naukri.com and was interviewed before Apr 2023. There were 2 interview rounds.
Generate codes for billing
I applied via Referral and was interviewed in May 2022. There were 2 interview rounds.
I applied via Company Website and was interviewed in Nov 2021. There was 1 interview round.
Some of the top questions asked at the TCS Associate Systems Engineer interview -
The duration of TCS Associate Systems Engineer interview process can vary, but typically it takes about less than 2 weeks to complete.
based on 54 interviews
4 Interview rounds
based on 362 reviews
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