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Korn Shell Operators:<br />
This lists down all the operators available in Korn Shell. Here most of the operators are very similar to what we<br />
have in C Programming language.<br />
Operators are listed in order of decreasing precedence:<br />
Arithmetic and Logical Operators:<br />
Operator<br />
Description<br />
+ Unary plus<br />
- Unary minus<br />
!~ Logical negation; binary inversion (one's complement)<br />
* Multiply<br />
/ Divide<br />
% Modulo<br />
+ Add<br />
- Subtract<br />
> Right shift<br />
== String comparison for equality<br />
!= String comparison for non equality<br />
=~ Pattern matching<br />
&<br />
^<br />
Bitwise "and"<br />
Bitwise "exclusive or"<br />
| Bitwise "inclusive or"<br />
&&<br />
Logical "and"<br />
|| Logical "or"<br />
++ Increment<br />
-- Decrement<br />
= Assignment<br />
File Test Operators:<br />
There are following operators to test various properties associated with a <strong>Unix</strong> file.<br />
Operator<br />
Description<br />
TUTORIALS POINT<br />
Simply Easy Learning