Knowledge Walls
John Peter
Pune, Maharashtra, India
Things to Know [cont'd]
NOT Operator in Logical Operators of MS-DOS Commands
2203 Views
How to use NOT logical operator in MS DOS batch script file 
NOT logical operator is used in Decision making statement commands of ms dos batch script. Such as it is used with IF, ELSE etc.,
Example
@echo off

SET a=23
SET b=23

IF NOT %a% == %b% ( ECHO A is not equals to B
) ELSE ( ECHO A is equals to B )

SET /p exit=Press enter to exit
Output 
Previous Topics
Previous lessons of current book.
Relational Operators of MS-DOS Commands
Relational Operators of MS-DOS Commands
Relational Operators of MS-DOS Commands
Relational Operators of MS-DOS Commands
Best Lessons of "MS-DOS Commands"
Top lessons which are viewed more times.
Arithmetic Operators of MS-DOS Commands
Arithmetic Operators of MS-DOS Commands
String manipulation of MS-DOS Commands
String manipulation of MS-DOS Commands
Arithmetic Operators of MS-DOS Commands
Relational Operators of MS-DOS Commands
Logical Operators of MS-DOS Commands
  Copyright © 2014 Knowledge walls, All rights reserved
KnowledgeWalls
keep your tutorials and learnings with KnowledgeWalls. Don't lose your learnings hereafter. Save and revise it whenever required.
Click here for more details