17 lines
264 B
Text
17 lines
264 B
Text
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#!/bin/bash
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# Checking if the user provided a file name
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if [ $# -ne 1 ]; then
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echo "Usage: $0 filename"
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exit 1
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fi
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# Checking if the given file is readable
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if ! [ -r "$1" ]; then
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echo "The file '$1' is not readable or does not exist."
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exit 1
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fi
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sort $1
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