Day 1 scripts can now take arbitrary files
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2 changed files with 2 additions and 2 deletions
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@ -9,6 +9,6 @@ while read f; do
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echo $SUM + $i
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echo $SUM + $i
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SUM=$(( $SUM + $i ))
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SUM=$(( $SUM + $i ))
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done
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done
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done < input
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done < "$1"
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echo $SUM
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echo $SUM
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@ -22,6 +22,6 @@ while read f; do
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echo $f: $FIRST$LAST
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echo $f: $FIRST$LAST
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SUM=$(( $SUM + $FIRST$LAST ))
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SUM=$(( $SUM + $FIRST$LAST ))
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#sleep 1
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#sleep 1
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done < input
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done < "$1"
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echo $SUM
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echo $SUM
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