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| + | **20. '':'' Command** | ||
| + | |||
| + | Purpose: command : issued with multiple commands separated by semi-colon runs each command one by one. | ||
| + | |||
| + | Status:Implemented | ||
| + | |||
| + | Syntax: | ||
| + | |||
| + | : command_1;command_2;.....;command_n | ||
| + | |||
| + | Comments: | ||
| + | |||
| + | Any number of commands may be passes to the : command. Shell commands passed with ! command are not executed.Like, :!ls will fail to run. | ||
| + | |||
| + | Example: | ||
| + | |||
| + | gnucap>: ver | ||
| + | Gnucap Version: 2009.12.07 RCS 26.136 | ||
| + | gnucap>: ver;echo "Hello World!" | ||
| + | Gnucap Version: 2009.12.07 RCS 26.136 | ||
| + | Hello World! | ||
| + | gnucap>: strcmp "Hello" Hello;def f;shell | ||
| + | flag=0 | ||
| + | >x^2+y^2 | ||
| + | itsrishre@rishabh-laptop:~$exit | ||
| + | gnucap> | ||