append.sh und remove.sh
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11
arrays/append.sh
Executable file
11
arrays/append.sh
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#! /usr/bin/bash
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family=("Marge" "Homer" "Bart" "Lisa" "Maggie")
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echo "Länge family,vorher: ${#family[@]}"
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family+=(Herb) # Element anfügen.
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echo "family=${family[@]}"
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echo "Länge family,nachher: ${#family[@]}"
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11
arrays/remove.sh
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11
arrays/remove.sh
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#! /usr/bin/bash
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family=("Marge" "Homer" "Bart" "Lisa" "Maggie")
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echo "Länge family,vorher: ${#family[@]}"
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unset family[2]
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echo "family=${family[@]}"
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echo "Länge family,nachher: ${#family[@]}"
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