25 lines
441 B
Bash
25 lines
441 B
Bash
possible=
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i=0
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while [ $i -lt 18 ]; do
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j=0
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while [ $j -lt 13 ]; do
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k=0
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while [ $k -lt 6 ]; do
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possible="${possible+$possible }"`expr $i \* 6 + $j \* 9 + $k \* 20`
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k=`expr $k + 1`
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done
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j=`expr $j + 1`
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done
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i=`expr $i + 1`
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done
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n=100
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while [ $n -gt 0 ]; do
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if echo "$possible" | tr ' ' '\n' | fgrep -qx $n; then
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n=`expr $n - 1`
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continue
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fi
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break
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done
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echo "Maximum non-McNuggets number is $n"
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