20 lines
293 B
Bash
20 lines
293 B
Bash
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size=10
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for ((i=0;i<size;i++)); do
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unset t[@]
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for ((j=0;j<size;j++)); do
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t[$j]=$((RANDOM%20+1))
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done
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a[$i]="${t[*]}"
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done
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for ((i=0;i<size;i++)); do
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t=(${a[$i]})
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for ((j=0;j<size;j++)); do
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printf "%2d " ${t[$j]}
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[ ${t[$j]} -eq 20 ] && break 2
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done
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echo
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done
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echo
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