i
HCLTech
Filter interviews by
I applied via Naukri.com and was interviewed in Mar 2024. There was 1 interview round.
What people are saying about HCLTech
I applied via Company Website and was interviewed before Feb 2020. There was 1 interview round.
I applied via Naukri.com and was interviewed before Oct 2020. There were 3 interview rounds.
I applied via LinkedIn and was interviewed before Jan 2021. There was 1 interview round.
I applied via Campus Placement and was interviewed before Feb 2020. There were 6 interview rounds.
I applied via Company Website and was interviewed before Oct 2020. There were 3 interview rounds.
I applied via Campus Placement and was interviewed in Mar 2021. There was 1 interview round.
SQL is a programming language used to manage and manipulate relational databases.
SQL stands for Structured Query Language
It is used to create, modify, and query databases
Common commands include SELECT, INSERT, UPDATE, and DELETE
SQL is used in a variety of industries, including finance, healthcare, and e-commerce
DBMS stands for Database Management System. It is a software system that allows users to define, create, maintain and control access to databases.
DBMS is used to manage large amounts of data efficiently.
It provides a way to store, retrieve and manipulate data in a structured way.
Examples of DBMS include MySQL, Oracle, and Microsoft SQL Server.
I applied via Company Website and was interviewed in Jul 2021. There was 1 interview round.
I applied via Campus Placement and was interviewed before Aug 2020. There were 3 interview rounds.
A bit is the smallest unit of digital information. It can have a value of either 0 or 1.
A bit is a binary digit, represented as either 0 or 1.
It is the basic unit of information used in computing and digital communications.
A group of 8 bits is called a byte.
The size of a bit is dependent on the architecture of the computer system.
C is a programming language and does not have a fixed number of bits.
C is a high-level programming language that can be compiled to run on different architectures with varying bit sizes.
The number of bits in C depends on the hardware architecture it is compiled for.
For example, C code compiled for a 32-bit architecture will have 32-bit integers, while code compiled for a 64-bit architecture will have 64-bit integers.
based on 1 interview
Interview experience
Software Engineer
23.4k
salaries
| ₹1.9 L/yr - ₹8 L/yr |
Technical Lead
21.6k
salaries
| ₹7 L/yr - ₹28 L/yr |
Senior Software Engineer
16k
salaries
| ₹4.5 L/yr - ₹17 L/yr |
Lead Engineer
15.8k
salaries
| ₹4.1 L/yr - ₹14 L/yr |
Analyst
14.7k
salaries
| ₹0.8 L/yr - ₹6.5 L/yr |
TCS
Wipro
Accenture
Cognizant