From 4f7907b17c6f13b992d396ead682fcea41c2148e Mon Sep 17 00:00:00 2001
From: Pascal Lais <pascal@lais.dev>
Date: Sun, 5 Dec 2021 14:29:50 +0100
Subject: [PATCH] Use pathlib for input.txt path

---
 day-01/day-01.py |  7 +++++--
 day-02/day-02.py | 12 +++++++-----
 day-03/day-03.py | 12 +++++++-----
 day-04/day-04.py | 12 +++++++-----
 day-05/day-05.py | 14 +++++++-------
 template.py      | 11 ++++++-----
 6 files changed, 39 insertions(+), 29 deletions(-)

diff --git a/day-01/day-01.py b/day-01/day-01.py
index 707c57b..13b2762 100644
--- a/day-01/day-01.py
+++ b/day-01/day-01.py
@@ -1,4 +1,6 @@
 #!/usr/bin/python3
+from pathlib import Path
+
 
 def part_1(input):
     last_number = int(input[0])
@@ -34,8 +36,9 @@ def alt_solution(input, num_summands):
 
 
 input = list()
-with open('input.txt') as fp:
-    input = fp.readlines()
+p = Path(__file__).with_name('input.txt')
+with open(p) as f:
+    input = f.readlines()
 
 part_1(input)
 part_2(input)
diff --git a/day-02/day-02.py b/day-02/day-02.py
index 04a4711..a9cf99b 100644
--- a/day-02/day-02.py
+++ b/day-02/day-02.py
@@ -1,4 +1,6 @@
 #!/usr/bin/python3
+from pathlib import Path
+
 
 def part_1(input):
     h_pos = 0
@@ -33,8 +35,8 @@ def part_2(input):
 
 
 input = list()
-with open('input.txt') as fp:
-    input = fp.readlines()
-
-part_1(input)
-part_2(input)
+p = Path(__file__).with_name('input.txt')
+with open(p) as f:
+    input = f.readlines()
+    part_1(input)
+    part_2(input)
diff --git a/day-03/day-03.py b/day-03/day-03.py
index 1e5068f..cf7e6c3 100644
--- a/day-03/day-03.py
+++ b/day-03/day-03.py
@@ -1,4 +1,6 @@
 #!/usr/bin/python3
+from pathlib import Path
+
 
 def part_1(input):
     result = 0
@@ -59,8 +61,8 @@ def part_2(input):
 
 
 input = list()
-with open('input.txt') as fp:
-    input = fp.readlines()
-
-part_1(input)
-part_2(input)
+p = Path(__file__).with_name('input.txt')
+with open(p) as f:
+    input = f.readlines()
+    part_1(input)
+    part_2(input)
diff --git a/day-04/day-04.py b/day-04/day-04.py
index a832d3e..bceb51d 100644
--- a/day-04/day-04.py
+++ b/day-04/day-04.py
@@ -1,4 +1,6 @@
 #!/usr/bin/python3
+from pathlib import Path
+
 
 def read_boards(input):
     boards = list()
@@ -129,8 +131,8 @@ def part_2(input):
 
 
 input = list()
-with open('input.txt') as fp:
-    input = fp.readlines()
-
-part_1(input.copy())
-part_2(input.copy())
+p = Path(__file__).with_name('input.txt')
+with open(p) as f:
+    input = f.readlines()
+    part_1(input.copy())
+    part_2(input.copy())
diff --git a/day-05/day-05.py b/day-05/day-05.py
index 7d0c62d..8ddee59 100644
--- a/day-05/day-05.py
+++ b/day-05/day-05.py
@@ -1,5 +1,5 @@
-#!/usr/bin/phon3
-
+#!/usr/bin/phyton3
+from pathlib import Path
 from collections import defaultdict
 
 
@@ -44,8 +44,8 @@ def part_2(input):
 
 
 input = list()
-with open('input.txt') as fp:
-    input = fp.readlines()
-
-part_1(input)
-part_2(input)
+p = Path(__file__).with_name('input.txt')
+with open(p) as f:
+    input = f.readlines()
+    part_1(input)
+    part_2(input)
diff --git a/template.py b/template.py
index 5e2a3ec..b1b6d75 100644
--- a/template.py
+++ b/template.py
@@ -1,4 +1,5 @@
 #!/usr/bin/python3
+from pathlib import Path
 
 def part_1(input):
     result = 0
@@ -15,8 +16,8 @@ def part_2(input):
 
 
 input = list()
-with open('input.txt') as fp:
-    input = fp.readlines()
-
-part_1(input)
-part_2(input)
+p = Path(__file__).with_name('input.txt')
+with open(p) as f:
+    input = f.readlines()
+    part_1(input)
+    part_2(input)