DosTips.com

Code: Select all

set wkday[1]=Sun
set wkday[2]=Mon
set wkday[3]=Tue
set wkday[4]=Wed
set wkday[5]=Thu
set wkday[6]=Fri
set wkday[7]=Sat

Code: Select all

@echo off
setlocal ENABLEDELAYEDEXPANSION
set /a cnt=1
for %%f in (Sun Mon Tue Wed Thu Fri Sat) do set wkday[!cnt!]=%%f&set /a cnt+=1

echo defined
set wkday
endlocal
echo not defined after ENDLOCAL
set wkday

Code: Select all

c:\array.cmd
defined
wkday[1]=Sun
wkday[2]=Mon
wkday[3]=Tue
wkday[4]=Wed
wkday[5]=Thu
wkday[6]=Fri
wkday[7]=Sat
not defined after ENDLOCAL
Environment variable wkday not defined

c:\

Code: Select all

@echo off
set day=1
echo >"%temp%\%~n0.vbs" s=DateAdd("d",%day%,now) : d=weekday(s)
echo>>"%temp%\%~n0.vbs" WScript.Echo year(s)^& right(100+month(s),2)^& right(100+day(s),2)
for /f %%a in ('cscript /nologo "%temp%\%~n0.vbs"') do set "result=%%a"
del "%temp%\%~n0.vbs"
set "YYYY=%result:~0,4%"
set "MM=%result:~4,2%"
set "DD=%result:~6,2%"
set "data=%yyyy%-%mm%-%dd%"
echo Tomorrow is "%data%"

Code: Select all

for %%I in ("[1]=Sun" "[2]=Mon" "[3]=Tue" "[4]=Wed" "[5]=Thu" "[6]=Fri" "[7]=Sat") do set "wkday%%~I"

Code: Select all

for /f "tokens=1,2" %%i in ('(for %%I in (Sun Mon Tue Wed Thu Fri Sat^) do @echo( %%I^)^|find /n /v ""') do set "wkday%%i=%%j"

Code: Select all

@echo off
setlocal

set /a cnt=1
for %%f in (Sun Mon Tue Wed Thu Fri Sat) do call set wkday[%%cnt%%]=%%f&set /a cnt+=1

set wkday