Arithmetic Operations and Numerical Computation Techniques in Shell Scripting
Arithmetic Operators and Common Commands
Common Arithmetic Operators
Operator
Description
+, -
Addition and subtraction
*, /, %
Multiplication, division, and modulo
**
Exponentiation
++, --
Increment and decrement
!, &&, `
<, <=, >, >=
Comparison operators
==, !=, =
Equality and inequality checks
<&l ...
Posted on Thu, 24 Sep 2026 16:06:44 +0000 by JamieinNH