32 lines
850 B
Text
32 lines
850 B
Text
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#!/bin/bash
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arrayA=("A" "B" "C")
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arrayB=( ${arrayA[*]} )
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echo "Case01---${#arrayB[*]}---${arrayB[0]}:${arrayB[1]}:${arrayB[2]}---"
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arrayB=( "${arrayA[*]}" )
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echo "Case02---${#arrayB[*]}---${arrayB[0]}:${arrayB[1]}:${arrayB[2]}---"
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arrayB=( ${arrayA[@]} )
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echo "Case03---${#arrayB[@]}---${arrayB[0]}:${arrayB[1]}:${arrayB[2]}---"
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arrayB=( "${arrayA[@]}" )
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echo "Case04---${#arrayB[@]}---${arrayB[0]}:${arrayB[1]}:${arrayB[2]}---"
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xx="arrayA[*]"
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arrayB=( ${!xx} )
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echo "Case05---${#arrayB[*]}---${arrayB[0]}:${arrayB[1]}:${arrayB[2]}---"
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arrayB=( "${!xx}" )
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echo "Case06---${#arrayB[*]}---${arrayB[0]}:${arrayB[1]}:${arrayB[2]}---"
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xx="arrayA[@]"
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arrayB=( ${!xx} )
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echo "Case07---${#arrayB[@]}---${arrayB[0]}:${arrayB[1]}:${arrayB[2]}---"
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arrayB=( "${!xx}" )
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echo "Case08---${#arrayB[@]}---${arrayB[0]}:${arrayB[1]}:${arrayB[2]}---"
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