(*Intresting*) How to make a Simple Calculator using CMD only !
How to Build a Simple Calculator Using Batch Script:- (Note:-It can only make simple divisions.)
1. Copy the file(Code) in Notepad. (Note:-If u r seeing in below code something like this -: IV , then copy all the codes in your notepad and Find "Big GrinIV" and change that in to
PHP Code:
:DIV
.)
Quote:TITLE Calculator ECHO OFF
CLS ECHO -by Tricksduniya.com
:TOP
color 3f
Cls ECHO ---------------------------------------------------- ECHO[ ECHO DOS CALCULATOR ECHO[ ECHO ---------------------------------------------------- ECHO[ ECHO[ ECHO + = Sum ECHO[ ECHO - = Sub ECHO[ ECHO / = Division ECHO[ ECHO * = Multiply ECHO[ ECHO ~ = Exit ECHO[ ECHO[ ECHO ---------------------------------------------------- ECHO[ SET/P ch=" Enter Symbol " IF%ch%EQU + GOTO:SUM IF%ch%EQU - GOTO:SUB IF%ch%EQU / GOTOIV IF%ch%EQU * GOTO:MUL IF%ch%EQU ~ GOTO:EXI IF%ch%GTR . GOTO:Hel
:SUM
CLS ECHO --------------------------------------------------- ECHO[ ECHO SUM ECHO[ ECHO --------------------------------------------------- ECHO[ set /p A=" Enter First Number = " ECHO[ set /p B=" Enter Second Number = " SET /A C=A+B ECHO[ ECHO --------------------------------------------------- ECHO%A%+%B%=%C% PAUSE GOTO:TOP
:SUB
CLS ECHO --------------------------------------------------- ECHO[ ECHO SUBTRACTION ECHO[ ECHO --------------------------------------------------- ECHO[ set /p A=" Enter First Number = " ECHO[ set /p B=" Enter Second Number = " SET /A C=A-B ECHO[ ECHO --------------------------------------------------- ECHO%A%-%B%=%C% PAUSE GOTO:TOP
:DIV
CLS ECHO ---------------------------------------------------- ECHO[ ECHO DIVISION ECHO[ ECHO ----------------------------------------------------- ECHO[ set /p A=" Enter First Number = " ECHO[ set /p B=" Enter Second Number = " SET /A C=A/B ECHO[ ECHO ----------------------------------------------------- ECHO%A%/%B%=%C% PAUSE GOTO:TOP
:MUL
CLS ECHO --------------------------------------------------- ECHO[ ECHO MULTIPICATION ECHO[ ECHO ---------------------------------------------------- ECHO[ set /p A=" Enter First Number = " ECHO[ set /p B=" Enter Second Number = " SET /A C=A*B ECHO[ ECHO ---------------------------------------------------- ECHO%A%*%B%=%C% PAUSE GOTO:TOP
:EXI EXIT
:HEL
CLS ECHO -------------------------------------------------- ECHO[ ECHO HELP ECHO[ ECHO -------------------------------------------------- ECHO Press (+)For Sum, (-)For Sub, (/)for Division, (*)for Multiply. PAUSE GOTO:TOP
2. Save the file as something like Calculator.bat. The best folder place for this file is in your My Documents(any OS besides Vista) or Documents(Windows Vista) folder.(Note:-File extension must be like "abc.bat".) 3. Double click on file and enjoy.