day 1, add edge case for last block

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setop 2022-12-01 22:56:49 +01:00
parent 8554b324d4
commit 74439923dd
1 changed files with 1 additions and 0 deletions

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@ -2,3 +2,4 @@
# awk -f part1.awk < input | sort -n | tail -n 3 | sum0 # awk -f part1.awk < input | sort -n | tail -n 3 | sum0
NF == 0 { print a; a = 0 } NF == 0 { print a; a = 0 }
{ a+=$1 } { a+=$1 }
END { print a; }