Search notes:
cmd.exe: set /a to evaluate mathematical expressions
The
set /a
command in
cmd.exe
allows to calculate a basic mathematical expression and assign it to a
variable
.
@set /a forty_two=(20/2+3*3+2)*2 @echo %forty_two%
Github repository
about-cmd.exe
, path:
/commands/set/a_eval-math-expression.bat
set /a
can, for example, be used along with
goto
and
if
to
create a sequence of numbers
.
See also
set
Other
cmd.exe commands
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