Operations in the Arithmetic Expressions
Learn about the operations we can perform in the arithmetic expression, the priority of operations, and choosing a numeral system.
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The operations in arithmetic expression
The following table shows the operations we can perform in arithmetic expressions.
| Operation | Description | Example |
|---|---|---|
| Calculations | ||
* |
Multiplication | echo "$((2 * 9)) = 18" |
/ |
Division | echo "$((25 / 5)) = 5" |
% |
The remainder of division | echo "$((8 % 3)) = 2" |
+ |
Addition | echo "$((7 + 3)) = 10" |
- |
Subtraction | echo "$((8 - 5)) = 3" |
** |
Exponentiation | echo "$((4**3)) = 64" |
| Bitwise operations |
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