i
Tech Mahindra
Filter interviews by
I applied via Company Website and was interviewed in Feb 2024. There was 1 interview round.
NullPointerException is a runtime exception in Java when an object is accessed with a null reference.
NullPointerException occurs when trying to access or modify an object's field or method using a null reference.
Example: String str = null; int length = str.length(); // This will throw a NullPointerException.
To avoid NullPointerException, always check for null references before accessing or modifying objects.
posted on 2 Feb 2025
I appeared for an interview in Aug 2024.
A test that assesses an individual's abilities and predicts their likelihood of success in a specific field.
A programming assessment that evaluates a candidate's coding skills.
posted on 4 Oct 2022
I applied via Company Website and was interviewed in Apr 2022. There were 3 interview rounds.
How much of capability you have ?
How much of knowledge you have in this group discussion?
I applied via Campus Placement and was interviewed before Mar 2020. There was 1 interview round.
Triggers are database objects that automatically execute in response to certain events or changes in data.
Triggers are used to enforce business rules or data integrity.
They can be used to audit changes to data.
Triggers can be set to execute before or after an event, such as an insert, update, or delete operation.
They can be defined on tables, views, or schemas.
Examples of triggers include sending an email notification ...
I applied via Naukri.com and was interviewed in Jan 2020. There were 3 interview rounds.
Depreciation is necessary to allocate the cost of an asset over its useful life.
Depreciation helps in matching the cost of an asset with the revenue it generates.
It allows for the recognition of the wear and tear, obsolescence, and loss of value of assets over time.
Depreciation expense reduces taxable income, resulting in tax savings for companies.
It helps in determining the true profitability and financial position of...
I applied via Naukri.com and was interviewed before Jan 2021. There were 3 interview rounds.
I applied via Campus Placement and was interviewed before Aug 2021. There were 3 interview rounds.
The first round was an aptitude test with questions ranging from basic mathematical concepts to logical/analytical questions. English was also included in the test. The difficulty was medium and I was able to solve 70-80% of the questions.
Two coding questions were the part of the test. I was supposed to solve and pass all the test cases for both the questions. The coding questions tested my knowledge in the field of arrays, loops and pointers. I was able to solve one and partially solve another.
I applied via Naukri.com and was interviewed in Aug 2020. There was 1 interview round.
based on 1 interview
Interview experience
based on 1 review
Rating in categories
Software Engineer
26.4k
salaries
| ₹2 L/yr - ₹9.5 L/yr |
Senior Software Engineer
21.6k
salaries
| ₹5.5 L/yr - ₹23.5 L/yr |
Technical Lead
11.9k
salaries
| ₹9.6 L/yr - ₹38.5 L/yr |
Associate Software Engineer
5.7k
salaries
| ₹1.8 L/yr - ₹5.9 L/yr |
Team Lead
5.1k
salaries
| ₹5.3 L/yr - ₹17.5 L/yr |
Infosys
Cognizant
Accenture
Wipro