17 lines
187 B
Bash
17 lines
187 B
Bash
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a=a:b:c
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b=A:B:C
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c=1:2:3
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oldifs=$IFS
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IFS=:
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i=0
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for wa in $a; do
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set -- $b; shift $i; wb=$1
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set -- $c; shift $i; wc=$1
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printf '%s%s%s\n' $wa $wb $wc
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i=`expr $i + 1`
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done
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IFS=$oldifs
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