Bash Shell Scripting - Types of Operators

The video tutorial introduces various types of operators, including arithmetic, string, relational, Boolean, and file test operators. It emphasizes understanding these operators to effectively handle data. The session concludes with a transition to hands-on practice.

Which of the following is NOT a type of operator mentioned in the introduction?

• Arithmetic

• String

• Logical

• File test

What is the primary use of arithmetic operators?

• To manipulate text

• To test file properties

• To compare two numbers

• To perform calculations

Which operator type helps in understanding if one number is greater than another?

• Boolean

• Arithmetic

• String

• Relational

Boolean operators are primarily used to:

• Perform arithmetic calculations

• Compare text strings

• Evaluate true or false conditions

• Test file existence

File test operators are useful for:

• Comparing numerical values

• Testing file properties

• Manipulating strings

• Performing mathematical operations