Filter interviews by
I applied via Job Fair and was interviewed in May 2023. There were 2 interview rounds.
The echo command is used to display a line of text or a variable value in the terminal.
Used to print text or variable values to the terminal
Can be used to create simple scripts or display messages to users
Commonly used in shell scripting to output information
To check the computer name or hostname in Linux, you can use the 'hostname' command.
Use the 'hostname' command to display the current hostname of the system.
To change the hostname, use the 'hostnamectl set-hostname' command followed by the new hostname.
To view the fully qualified domain name (FQDN), use the 'hostname -f' command.
To check the current user in Linux terminal, you can use the 'whoami' command.
Use the 'whoami' command to display the current user's username.
Alternatively, you can also use the 'id' command to display information about the current user.
To check the current path/directory, use the 'pwd' command in Unix/Linux or 'cd' command in Windows.
In Unix/Linux, type 'pwd' and press Enter
In Windows, type 'cd' and press Enter
Relative paths are based on the current directory, while absolute paths start from the root directory.
Relative paths are shorter and do not include the full path from the root directory.
Absolute paths start from the root directory and include the full path to the file or directory.
Example of relative path: 'folder/file.txt'
Example of absolute path: '/home/user/folder/file.txt'
The command 'chmod' is used to change permissions of a file in Linux.
Use 'chmod' command followed by the permission code and the file name to change permissions of a file.
For example, 'chmod 755 file.txt' will give read, write, and execute permissions to the owner, and read and execute permissions to group and others.
To edit an existing file on a Linux server, you can use a text editor like Vim or Nano.
Use a text editor like Vim or Nano to open the file for editing
Make the necessary changes to the file
Save the changes and exit the text editor
To rename a file in Linux, you can use the 'mv' command.
Use the 'mv' command followed by the current file name and the new file name
Make sure to specify the full path if the file is not in the current directory
You can also use relative paths for the file names
To search for a string in a file, you can use tools like grep or findstr.
Use the grep command in Unix/Linux systems: grep 'search_string' file_name
Use the findstr command in Windows systems: findstr 'search_string' file_name
You can also use text editors like Vim or Notepad++ to search for a string in a file
grep is a basic pattern matching tool, while egrep is an extended version with support for regular expressions.
grep is a basic command-line utility for searching plain text data for lines that match a regular expression pattern.
egrep is an extended version of grep that supports extended regular expressions.
egrep is equivalent to grep -E, enabling the use of extended regular expressions like +, ?, |, () in the pattern.
e...
I applied via Campus Placement and was interviewed before Jul 2021. There were 4 interview rounds.
Aptitude test on CS subjects like C programming, DBMS, CN, and OS.
There were 2 input-output based questions of easy to moderate level
Every candidate was given an individual topic and was asked to speak on it
I applied via Company Website and was interviewed before Dec 2020. There were 4 interview rounds.
I applied via Referral and was interviewed before Jan 2021. There was 1 interview round.
I applied via Campus Placement and was interviewed before Feb 2021. There were 3 interview rounds.
Aptitude round consists Logical reasoning, General Aptitude, Grammar related questions etc. All are moderate level questions.
OOPs is a programming paradigm that uses objects to represent real-world entities. Java is an OOPs language.
OOPs stands for Object-Oriented Programming System
Java is a class-based OOPs language
Encapsulation, Inheritance, Polymorphism, and Abstraction are the four pillars of OOPs
Objects have state and behavior
Java supports interfaces, which allow for multiple inheritance
Example: A car can be represented as an object wit...
Java solves machine dependency by using bytecode and virtual machine.
Java code is compiled into bytecode which is platform-independent
The bytecode is executed by the Java Virtual Machine (JVM) which is platform-specific
JVM translates bytecode into machine code for the specific platform
This allows Java code to run on any platform with a JVM installed
Example: A Java program compiled on Windows can run on Linux or Mac as
I applied via Company Website and was interviewed before Jul 2021. There were 3 interview rounds.
Aptitude, reasoning, English, cloud sections
2 questions in which , one has to complete within an 50 minutes
I applied via Campus Placement and was interviewed before May 2021. There were 2 interview rounds.
Numerical ability and logical reasoning followed by some coding mcqs
Printing 1 to 100 without for loop
Use recursion to print numbers from 1 to 99
Print 100 outside the recursion
Use a base case to stop recursion at 100
I applied via Campus Placement and was interviewed before Jun 2021. There were 2 interview rounds.
Simple aptitude test
I applied via Company Website and was interviewed before Jul 2021. There were 2 interview rounds.
Attended the codevita competition in final year of college.
I applied via Campus Placement and was interviewed before Aug 2021. There were 2 interview rounds.
It was a basic aptitude test.
based on 1 interview
Interview experience
based on 60 reviews
Rating in categories
Software Engineer
85
salaries
| ₹0 L/yr - ₹0 L/yr |
Software Developer
36
salaries
| ₹0 L/yr - ₹0 L/yr |
Softwaretest Engineer
30
salaries
| ₹0 L/yr - ₹0 L/yr |
QA Engineer
28
salaries
| ₹0 L/yr - ₹0 L/yr |
Devops Engineer
24
salaries
| ₹0 L/yr - ₹0 L/yr |
TCS
Infosys
Wipro
HCLTech