From 33da7d80939ba1f44c3851bbb08c28d216f49f6b Mon Sep 17 00:00:00 2001
From: augustin64 <me.git@augustin64.fr>
Date: Fri, 1 Dec 2023 10:49:10 +0100
Subject: [PATCH] Add 2023 day 01

---
 2023/day01.py | 63 +++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 63 insertions(+)
 create mode 100755 2023/day01.py

diff --git a/2023/day01.py b/2023/day01.py
new file mode 100755
index 0000000..9f6f1e2
--- /dev/null
+++ b/2023/day01.py
@@ -0,0 +1,63 @@
+#!/usr/bin/python3
+"""
+Jour 01 du défi Advent Of Code pour l'année 2023
+"""
+
+def read_sample():
+    """récupère les entrées depuis le fichier texte correspondant"""
+    with open('inputs/day01.txt', 'r') as f:
+        sample = f.read().split('\n')
+    sample = [ i for i in sample if i != '' ]
+    return sample
+
+def number(word):
+    nbs = (0, 0)
+    seen = 0
+    for i in word:
+        if i >= '0' and i <= '9':
+            if seen == 0:
+                nbs = (int(i), int(i))
+                seen += 1
+            else:
+                nbs = (nbs[0], int(i))
+    return 10*nbs[0]+nbs[1]
+
+def part1(sample):
+    """Partie 1 du défi"""
+    return sum([
+        number(word) for word in sample
+    ])
+
+def treat_input(sample):
+    pairs = [
+        ("one", "o1e"),
+        ("two", "t2o"),
+        ("three", "th3ee"),
+        ("four", "fo4r"),
+        ("five", "f5ve"),
+        ("six", "s6x"),
+        ("seven", "se7en"),
+        ("eight", "eig8ht"),
+        ("nine", "ni9ne"),
+        ("zero", "ze0ro")
+    ]
+    for base, rep in pairs:
+        sample = [i.replace(base, rep) for i in sample]
+
+    return sample
+
+def part2(sample):
+    """Partie 2 du défi"""
+    return sum([
+        number(word) for word in treat_input(sample)
+    ])
+
+
+def main():
+    """Fonction principale"""
+    sample = read_sample()
+    print(f"part1: {part1(sample)}")
+    print(f"part2: {part2(sample)}")
+
+if __name__ == "__main__":
+    main()
\ No newline at end of file