27 lines
500 B
Bash
27 lines
500 B
Bash
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#!/bin/bash
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#-------------------------------------------------------------------------------
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# Example 2 for Bash Tips show 20: simple use of positional parameters
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#-------------------------------------------------------------------------------
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#
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# This script needs 2 arguments
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#
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if [[ $# -ne 2 ]]; then
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echo "Usage: $0 word count"
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exit 1
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fi
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word=$1
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count=$2
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#
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# Repeat the 'word' 'count' times on the same line
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#
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for (( i = 1; i <= count; i++ )); do
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echo -n "$word"
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done
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echo
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exit
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