Bash Scripting Interview Questions
Bash shell script is a computer program written in the Bash programming language. Shell scripting is the art of creating and maintaining such scripts. It has demand and when you go to interview, you could be asked a few questions that you might find tricky, we have tried to solve this problem by answering the most important questions in advance so you go in well prepared.
These are the most important 30 bash questions that you could be asked during an interview:
1-What is bash script? (00:00:43)
2-What are the advantages of using bash scripts? (00:01:28)
3-Mention the disadvantages of bash scripts? (00:02:22)
4-What types of variables are used in bash? (00:03:09)
5-How to declare and delete variables in bash? (00:07:39)
6-How to add comments in a bash script? (00:11:43)
7-How can you combine strings in a bash script? (00:12:46)
8-Which commands are used to print output in bash? (00:14:43)
9-How to take input from the terminal in bash? (00:16:42)
10-How to use command-line arguments in bash? (00:17:58)
11-Is bash a weakly typed language? Why? (00:21:25)
12-How to read the second word or column from each line of a file? (00:24:53)
13-How to declare and access an array variable in bash? (00:27:51)
14-How can conditional statements be used in bash? (00:33:40)
15-How to compare values in bash? (00:36:47)
16-Which conditional statement can be used as an alternative to if-elseif-else statements in bash?(00:38:24)
17-What different types of loops can be used in bash? (00:42:00)
18-How can subroutines be declared and called in bash? (00:47:35)
19-How to cut and print some part of a string data in bash? (00:51:57)
20-Mention some ways to perform arithmetic operations in bash? (00:54:56)
21-How to check a directory exists or not using bash? (00:57:29)
22-How can a bash script be terminated without executing all statements? (01:00:29)
23-What are the uses of break and continue statements in bash? (01:01:37)
24-How to make a bash file executable? (01:06:52)
25-Mention some options that are used to test files (01:09:17)
26-What is meant by ‘bc’ and how can this command can be used in bash? (01:11:24)
27-How can you print a particular line of a file in bash? (01:13:39)
28-What is IFS? (01:15:19)
29-How to find out the length of a string data? (01:17:37)
30-How to run multiple bash script in parallel? (01:20:29)
We have tried to answer each question briefly and in detail and have explained questions with well written bash code examples. You can also read our article on this topic on our website:
https://linuxhint.com/bash_scripting_interview_questions/
Chmod File Permissions Explained:
https://www.youtube.com/watch?v=ZzoC88EwXBQ&t=5s
Видео Bash Scripting Interview Questions канала linuxhint
These are the most important 30 bash questions that you could be asked during an interview:
1-What is bash script? (00:00:43)
2-What are the advantages of using bash scripts? (00:01:28)
3-Mention the disadvantages of bash scripts? (00:02:22)
4-What types of variables are used in bash? (00:03:09)
5-How to declare and delete variables in bash? (00:07:39)
6-How to add comments in a bash script? (00:11:43)
7-How can you combine strings in a bash script? (00:12:46)
8-Which commands are used to print output in bash? (00:14:43)
9-How to take input from the terminal in bash? (00:16:42)
10-How to use command-line arguments in bash? (00:17:58)
11-Is bash a weakly typed language? Why? (00:21:25)
12-How to read the second word or column from each line of a file? (00:24:53)
13-How to declare and access an array variable in bash? (00:27:51)
14-How can conditional statements be used in bash? (00:33:40)
15-How to compare values in bash? (00:36:47)
16-Which conditional statement can be used as an alternative to if-elseif-else statements in bash?(00:38:24)
17-What different types of loops can be used in bash? (00:42:00)
18-How can subroutines be declared and called in bash? (00:47:35)
19-How to cut and print some part of a string data in bash? (00:51:57)
20-Mention some ways to perform arithmetic operations in bash? (00:54:56)
21-How to check a directory exists or not using bash? (00:57:29)
22-How can a bash script be terminated without executing all statements? (01:00:29)
23-What are the uses of break and continue statements in bash? (01:01:37)
24-How to make a bash file executable? (01:06:52)
25-Mention some options that are used to test files (01:09:17)
26-What is meant by ‘bc’ and how can this command can be used in bash? (01:11:24)
27-How can you print a particular line of a file in bash? (01:13:39)
28-What is IFS? (01:15:19)
29-How to find out the length of a string data? (01:17:37)
30-How to run multiple bash script in parallel? (01:20:29)
We have tried to answer each question briefly and in detail and have explained questions with well written bash code examples. You can also read our article on this topic on our website:
https://linuxhint.com/bash_scripting_interview_questions/
Chmod File Permissions Explained:
https://www.youtube.com/watch?v=ZzoC88EwXBQ&t=5s
Видео Bash Scripting Interview Questions канала linuxhint
Показать
Комментарии отсутствуют
Информация о видео
Другие видео канала
![Shell Scripting Interview Questions & Answers | Linux Admin Certification Training | Edureka](https://i.ytimg.com/vi/6ue2luv2I-Y/default.jpg)
![Top 10 Linux Job Interview Questions](https://i.ytimg.com/vi/l0QGLMwR-lY/default.jpg)
![Some boring network engineering interview questions and how to replace them with smarter ones](https://i.ytimg.com/vi/g35UumfZ-H4/default.jpg)
![Beginner's Guide to the Bash Terminal](https://i.ytimg.com/vi/oxuRxtrO2Ag/default.jpg)
![Top 50 Docker Interview Questions & Answers | Frequently Asked Docker Interview Questions | Edureka](https://i.ytimg.com/vi/ViYjHfbmBYA/default.jpg)
![Spring Boot Interview Questions | Spring Boot Interview Preparation | MS Technologies](https://i.ytimg.com/vi/xDG93gcn2No/default.jpg)
![A Beginner's Introduction to BASH Shell Scripting](https://i.ytimg.com/vi/_n5ZegzieSQ/default.jpg)
![Linux Interview Questions And Answers | Linux Administration Tutorial | Linux Training | Edureka](https://i.ytimg.com/vi/p3tvtXOg5rg/default.jpg)
![Top 25 UNIX commands Interview Questions and Answers for Software Testing professionals](https://i.ytimg.com/vi/p6yAvnS3KHQ/default.jpg)
![Shell Scripting Crash Course - Beginner Level](https://i.ytimg.com/vi/v-F3YLd6oMw/default.jpg)
![Linux BASH Shell Script Basics Part 1](https://i.ytimg.com/vi/k91lumNE2zU/default.jpg)
![Hibernate Interview Questions](https://i.ytimg.com/vi/nb4kKVDc4cE/default.jpg)
![Top 50 Ansible Interview Questions and Answers 2020 | DevOps Tools | DevOps Training | Edureka](https://i.ytimg.com/vi/0tchrzJZgsU/default.jpg)
![](https://i.ytimg.com/vi/jw886Lor8aE/default.jpg)
![Preparing for a Python Interview: 10 Things You Should Know](https://i.ytimg.com/vi/DEwgZNC-KyE/default.jpg)
![Shell Scripting Tutorial | Shell Scripting Crash Course | Linux Certification Training | Edureka](https://i.ytimg.com/vi/GtovwKDemnI/default.jpg)
![Azure Interview Questions | Azure Interview Questions And Answers | Azure Tutorial | Simplilearn](https://i.ytimg.com/vi/_Pyityj08vU/default.jpg)
![FISH (Friendly Interactive Shell) by Bash Boomer](https://i.ytimg.com/vi/C2a7jJTh3kU/default.jpg)
![Popular Linux Interview Questions for DevOps Interviews](https://i.ytimg.com/vi/GdrjTVDelI0/default.jpg)
![Top 50 Git Interview Questions and Answers | Git Interview Preparation | DevOps Training | Edureka](https://i.ytimg.com/vi/8Xo3l1zv41I/default.jpg)