From b7daaa989f8f1eeac70cf19d35fa61f866cbd983 Mon Sep 17 00:00:00 2001 From: Bill Rossi Date: Tue, 19 Dec 2023 18:26:53 -0500 Subject: [PATCH] Bash (why) --- bash/2015/1/problem.sh | 27 +++++++++++++++++++++++++++ bash/bin/run | 6 ++++++ 2 files changed, 33 insertions(+) create mode 100644 bash/2015/1/problem.sh create mode 100755 bash/bin/run diff --git a/bash/2015/1/problem.sh b/bash/2015/1/problem.sh new file mode 100644 index 0000000..c78e709 --- /dev/null +++ b/bash/2015/1/problem.sh @@ -0,0 +1,27 @@ +input=$(cat "../data/2015/1/input.txt" | sed -E "s/(.)/\1 /g") +read -ra input <<< $input + +floor=0 +for i in "${input[@]}" +do + if [[ $i == '(' ]]; then + floor=$((floor + 1)) + elif [[ $i == ')' ]]; then + floor=$((floor - 1)) + fi +done +echo "Part 1: $floor" + +floor=0 +steps=0 +for i in "${input[@]}" +do + if [[ $i == '(' ]]; then + floor=$((floor + 1)) + elif [[ $i == ')' ]]; then + floor=$((floor - 1)) + fi + steps=$((steps + 1)) + if [[ $floor -lt 0 ]]; then break; fi +done +echo Part 2: $steps diff --git a/bash/bin/run b/bash/bin/run new file mode 100755 index 0000000..47627de --- /dev/null +++ b/bash/bin/run @@ -0,0 +1,6 @@ +#!/usr/bin/env bash + +year=$1 +day=$2 + +time bash $year/$day/problem.sh