From 20eff3feba4c6e2b279316cdf66c97575d0b7fd5 Mon Sep 17 00:00:00 2001
From: Mudith Daga <dagamudith@gmail.com>
Date: Sat, 16 Jul 2022 23:45:56 +0530
Subject: [PATCH] Update 5.py

---
 2020/5.py | 48 ++++++++++++++++++++++++++++++++++++++++++++----
 1 file changed, 44 insertions(+), 4 deletions(-)

diff --git a/2020/5.py b/2020/5.py
index 8842b83..d0832ea 100644
--- a/2020/5.py
+++ b/2020/5.py
@@ -1,4 +1,7 @@
 # If you already have the data as an input use:
+from typing import Type
+
+
 data = [] # Your Advent Input
 # However, it is highly recommended to run this:
 location = "C:\\Users\\dagam\\Downloads\\input.txt" # Path of the input.txt provided from Advent Calendar
@@ -13,11 +16,48 @@
     del data[-1]
 
 def get_row_column(string):
-    row_pos = string[:8]
-    print(row_pos)
+    row_pos, col_pos = string[:7], string[-3:]
+    row_start, col_start = 0, 0
+    row_end, col_end = 127, 7
+    row, col = 0, 0
+    for i in row_pos:
+        if i == "F":
+            row_end -= round((row_end-row_start)/2)
+        elif i == "B":
+            row_start += round((row_end-row_start)/2)
+    if row_pos[-1] == "F":
+        row = row_start
+    else:
+        row = row_end
+    for i in col_pos:
+        if i == "L":
+            col_end -= round((col_end-col_start)/2)
+        elif i == "R":
+            col_start += round((col_end-col_start)/2)
+    if col_pos[-1] == "L":
+        col = col_start
+    else:
+        col = col_end
+    return row, col
 def day5(part=1):
     if part not in [1,2]:
         part = 1
+    row_and_column = []
+    for string in data:
+        row_and_column.append(get_row_column(string))
     if part == 1:
-        for i in data:
-            get_row_column(i)
\ No newline at end of file
+        for i in row_and_column:
+            row_and_column[row_and_column.index(i)] = i[0]*8 + i[1]
+        return max(row_and_column)
+    elif part == 2: #Part 2
+        for i in row_and_column:
+            try:
+                row, col = i[0], i[1]
+            except TypeError:
+                pass
+            row_and_column[row_and_column.index(i)] = row*8 + col + 1
+            row_and_column.append(row*8 + col - 1)
+        return max(row_and_column)        
+
+print("Part 1: "+str(day5(part=1)))
+print("Part 2: "+str(day5(part=2)))
\ No newline at end of file