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tadd day 6 part 1 - aoc22 - advent of code 2022 solutions |
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git clone git://src.adamsgaard.dk/aoc22 |
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Log |
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Files |
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Refs |
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README |
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--- |
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commit e2290cf47569e979fc024fc8060c156eed4561c5 |
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parent ffafc777abe869365b6e3ee8f0d43ef7ca89ac06 |
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Author: Anders Damsgaard <[email protected]> |
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Date: Tue, 6 Dec 2022 09:11:17 +0000 |
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add day 6 part 1 |
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Diffstat: |
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A 6/aoc6 | 13 +++++++++++++ |
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A 6/input | 1 + |
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A 6/mkfile | 11 +++++++++++ |
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A 6/testinput | 5 +++++ |
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4 files changed, 30 insertions(+), 0 deletions(-) |
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--- |
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diff --git a/6/aoc6 b/6/aoc6 |
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t@@ -0,0 +1,13 @@ |
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+#!/bin/awk -f |
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+{ |
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+ for (i=4; i<=length($0); i++) { |
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+ m1 = substr($0, i-3, 1) |
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+ m2 = substr($0, i-2, 1) |
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+ m3 = substr($0, i-1, 1) |
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+ m4 = substr($0, i, 1) |
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+ if (m1 != m2 && m1 != m3 && m1 != m4 && m2 != m3 && m2 != m4 &… |
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+ print(i) |
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+ break |
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+ } |
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+ } |
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+} |
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diff --git a/6/input b/6/input |
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t@@ -0,0 +1 @@ |
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+bvsvcsssfwwdttzpzqqnjjmbbmpbmpmffnttjllzbblvlvqllcwwqpwwhcclqqhmhbhlbbmtmdmgmp… |
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diff --git a/6/mkfile b/6/mkfile |
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t@@ -0,0 +1,11 @@ |
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+run:V: |
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+ ./aoc6 <input |
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+ |
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+test:V: |
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+ # correct answers: |
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+ # 7 |
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+ # 5 |
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+ # 6 |
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+ # 10 |
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+ # 11 |
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+ ./aoc6 <testinput |
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diff --git a/6/testinput b/6/testinput |
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t@@ -0,0 +1,5 @@ |
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+mjqjpqmgbljsphdztnvjfqwrcgsmlb |
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+bvwbjplbgvbhsrlpgdmjqwftvncz |
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+nppdvjthqldpwncqszvftbrmjlhg |
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+nznrnfrfntjfmvfwmzdfjlvtqnbhcprsg |
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+zcfzfwzzqfrljwzlrfnpqdbhtmscgvjw |
