18 строки
328 B
Bash
Executable File
18 строки
328 B
Bash
Executable File
#!/bin/sh
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answer=$@
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#Ask for instructor unless specified
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if [ -z "$1" ];
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then
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printf "Instructor name? "
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read answer
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fi
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clear
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echo '-------------------------------------------------'
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echo 'Welcome to class on:' `date`
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echo "I'm ${answer}, your instructor "
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echo '-------------------------------------------------'
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echo
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