Entire Site
Free Trial
Safari Books Online is a digital library providing on-demand subscription access to thousands of learning resources.
- Create BookmarkCreate Bookmark
- Create Note or TagCreate Note or Tag
- DownloadDownload
- PrintPrint
if
if condition1then commands1
[ elif condition2 then commands2 ]
.
.
.
[ else commands3 ]
fiIf condition1 is met, do commands1; otherwise, if condition2 is met, do commands2 ; if neither is met, do commands3. Conditions are often specified with the test and [[ ]] commands. See test and [[ ]] for a full list of conditions, and see additional Examples under : and exit .
