11 lines
205 B
Bash
11 lines
205 B
Bash
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#!/bin/bash
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foo1() { echo 'hello from foo1!'; }
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foo2() { ls -l; }
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foo3() { echo 'hello from foo3!'; }
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# read -p "Enter a Number (1,2, or 3): " num
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if [[ $1 = [123] ]]; then # validate input
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foo"$1"
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fi
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