011.03.Conditions and Branching

22. Complex Condition Handling
0★ 2B 4E Most recent by riteshtyagi725August 2024011.03.Conditions and Branching

22. Complex Condition HandlingWrite a complex script that simulates a basic login system. The script should:→ Take a username and password as input.→ Use arrays to store valid usernames and their cor…
21. Advanced List Handling with `case`
0★ 3B 2E Most recent by riteshtyagi725August 2024011.03.Conditions and Branching

21. Advanced List Handling with `case`Write a script that uses an array to store a list of valid usernames. Take a username as input and use a `case` statement to check if the input username is in th…
20. Nested `case` Statements
0★ 4B 4E Most recent by riteshtyagi725August 2024011.03.Conditions and Branching

20. Nested `case` StatementsWrite a script that takes a user input for a day and time (morning, afternoon, evening) and prints a specific message for each combination using nested `case` statements.
19. Handling Multiple Values in `case`
0★ 3B 3E Most recent by riteshtyagi725August 2024011.03.Conditions and Branching

19. Handling Multiple Values in `case`Write a script that takes a command-line argument and prints whether it is a start, stop, or restart command using a `case` statement. If the argument is none of…
18. Pattern Matching with Wildcards using `case`
0★ 4B 10E Most recent by riteshtyagi725August 2024011.03.Conditions and Branching

18. Pattern Matching with Wildcards using `case`Write a script that takes a filename as input and checks if the file is a text file (*.txt), image file (*.jpg, *.png), or an unknown type using a `cas…
17. Basic `case` Statement
0★ 5B 5E Most recent by riteshtyagi725August 2024011.03.Conditions and Branching

17. Basic `case` StatementWrite a script that takes a day of the week as input and prints whether it is a weekday or weekend using a `case` statement.
16. Using `[[ ]]` for Complex Conditions
0★ 3B 6E Most recent by riteshtyagi725August 2024011.03.Conditions and Branching

16. Using `[[ ]]` for Complex ConditionsWrite a script that takes a string as input and checks if the string starts with "A" and ends with "Z". Use `[[ ]]` for the condition.
15. File Attribute Checks using `test`
0★ 4B 6E Most recent by riteshtyagi725August 2024011.03.Conditions and Branching

15. File Attribute Checks using `test`Write a script that checks if a given file exists and whether it is readable and writable.
14. Combining String and Number Comparisons
0★ 5B 7E Most recent by riteshtyagi725August 2024011.03.Conditions and Branching

14. Combining String and Number ComparisonsWrite a script that takes a username and age as input. Check if the username is not empty and the age is greater than 18. Print an appropriate message.
13. Number Comparison
0★ 5B 9E Most recent by riteshtyagi725August 2024011.03.Conditions and Branching

13. Number ComparisonWrite a script that takes two numbers as input and checks if the first number is greater than, less than, or equal to the second number.
12. String Comparison
1★ 6B 9E Most recent by riteshtyagi725August 2024011.03.Conditions and Branching

12. String ComparisonWrite a script that compares two strings input by the user and prints if they are equal or not.
11. Understanding Exit Codes
0★ 4B 2E Most recent by riteshtyagi725August 2024011.03.Conditions and Branching

11. Understanding Exit CodesWrite a script that attempts to create a directory. Check the exit code of the `mkdir` command and print whether the directory was created successfully or not.
10. Combining Conditions with Logical Operators
0★ 5B 6E Most recent by riteshtyagi725August 2024011.03.Conditions and Branching

10. Combining Conditions with Logical OperatorsWrite a script that takes two numbers as input and checks if both numbers are positive using logical AND. Print an appropriate message.
9. Nested `if-else`
0★ 5B 6E Most recent by riteshtyagi725August 2024011.03.Conditions and Branching

9. Nested `if-else`Write a script that takes a user's age as input and prints whether the user is a child, teenager, adult, or senior citizen.
8. Using `elif`
0★ 5B 7E Most recent by riteshtyagi725August 2024011.03.Conditions and Branching

8. Using `elif`Write a script that checks if a given number is positive, negative, or zero, and prints an appropriate message.
7. `if-else` Condition
0★ 5B 6E Most recent by riteshtyagi725August 2024011.03.Conditions and Branching

7. `if-else` ConditionWrite a script that takes a user input number and prints whether the number is positive or non-positive.
6. Simple `if` Condition
0★ 5B 5E Most recent by riteshtyagi725August 2024011.03.Conditions and Branching

6. Simple `if` ConditionWrite a script that checks if a given number is positive and prints "The number is positive."
5. `case` Statement Basics
0★ 3B 6E Most recent by riteshtyagi725August 2024011.03.Conditions and Branching

5. `case` Statement BasicsWhat is a `case` statement in Bash scripting? How does it differ from multiple `if-elif` statements?
4. The `test` Directive
0★ 3B 4E Most recent by riteshtyagi725August 2024011.03.Conditions and Branching

4. The `test` DirectiveWhat is the `test` directive in Bash, and how is it used within `if` conditions? Explain with an example.
3. Understanding Exit Codes
0★ 3B 2E Most recent by riteshtyagi725August 2024011.03.Conditions and Branching

3. Understanding Exit CodesWhat is an exit code in Bash scripting? How can you check the exit code of the last executed command?
2. `elif` Usage
0★ 2B 2E Most recent by riteshtyagi725August 2024011.03.Conditions and Branching

2. `elif` UsageDescribe the purpose of `elif` in Bash scripting and how it differs from `if` and `else`.
1. Basics of `if` Conditions
0★ 2B 2E Most recent by riteshtyagi725August 2024011.03.Conditions and Branching

1. Basics of `if` ConditionsExplain the basic syntax of an `if` statement in Bash scripting and provide an example.
Conditions and Branching. Issues, queries, suggestions, discussion
0★ 1B 3E Started by pravjotJune 2024011.03.Conditions and Branching

Issues, queries, suggestions or discussion related to 03.Conditions and Branching should be posted here.

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