How to extract the numbers after a character in windows batch files -


hi need extract last part of string after last dot example:

1.2.37 ==> need 37 1.2.567 ==> need 567

as can see number of characters after dot not fixed expressions 

base=%fullver:~0,-2%

can't used. how can achieve this?

@echo off     setlocal enableextensions disabledelayedexpansion      set "fullver=1.2.456"     %%a in ("%fullver:.=\%") set "base=%%~na"      echo %base%

the trick replace dots backslashes, process string path , retrieve name of last element in it.

alternatively, if elements need retrieved, instead of for, for /f used tokenize variable using dots separators

@echo off     setlocal enableextensions disabledelayedexpansion      set "fullver=1.2.456"     /f "tokens=1-3 delims=." %%a in ("%fullver%") (         set "major=%%a"         set "minor=%%b"         set "build=%%c"     )      echo [%major%] [%minor%] [%build%]

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