X-Git-Url: https://git.sommitrealweird.co.uk/advent-of-code-2020.git/blobdiff_plain/a2ce7bb47964e226d4b10b791a038ca1f1fa67d7:/day5/get_seat_id.sh..fe0197cb1dc8f701b69ce52b9acb445351557c8d:/day05/static/static/gitweb.js

diff --git a/day5/get_seat_id.sh b/day5/get_seat_id.sh
deleted file mode 100644
index 971394a..0000000
--- a/day5/get_seat_id.sh
+++ /dev/null
@@ -1,39 +0,0 @@
-#!/bin/bash
-
-parse_line() {
-    line=$1
-    row=${line:0:7}
-    col=${line:7}
-    row_number=$(row_part=${row//F/0}; row_part=${row_part//B/1}; echo $((2#$row_part)))
-    col_number=$(col_part=${col//L/0}; col_part=${col_part//R/1}; echo $((2#$col_part)))
-    seat_id=$((($row_number*8) + $col_number))
-    echo "$seat_id,$row_number,$col_number"
-}
-
-exec 3<input.txt
-
-declare -A seats
-
-while read -u 3 line; do
-    data=$(parse_line $line)
-    seat_id=${data%%,*}
-    row_col=${data#*,}
-    seats[$seat_id]=$row_col
-done
-
-sorted_seats=( $(echo "${!seats[@]}" | tr ' ' '\n' | sort -g) )
-
-echo Last seat id: ${sorted_seats[$((${#sorted_seats[@]}-1))]}
-
-# find our seat by going through the sorted list and finding the first mismatch
-seat_num=${sorted_seats[0]}
-for seat in ${sorted_seats[@]}; do
-    if [ $seat -ne $seat_num ]; then
-        echo "Your seat number is: $seat_num"
-        break
-    fi
-    seat_num=$((seat_num+1))
-done
-
-exit 0
-