Add 2023 day 06

2023/day06.py

@@ -0,0 +1,56 @@
+#!/usr/bin/python3
+"""
+Jour 06 du défi Advent Of Code pour l'année 2023
+"""
+
+def read_sample():
+    """récupère les entrées depuis le fichier texte correspondant"""
+    with open('inputs/day06.txt', 'r') as f:
+        sample = f.read().split('\n')
+    sample = [ i for i in sample if i != '' ]
+    return sample
+
+def parse_2(sample):
+    sample = [i.replace(" ", "") for i in sample]
+    return parse_sample(sample)
+
+def parse_sample(sample):
+    data = [[int(i) for i in line.split(":")[-1].split(" ") if i != "" ] for line in sample]
+    return [(data[0][i], data[1][i]) for i in range(len(data[0]))]
+
+
+def ways(race):
+    time, dist = race
+    possible = []
+    for i in range(time): # C'est pas le plus beau ni le plus efficace
+        speed = i
+        time_running = time - i
+        if speed * time_running > dist:
+            possible.append(i)
+    return possible
+
+
+def mult(l):
+    if len(l) == 0:
+        return 1
+    return l[0]*mult(l[1:])
+
+def part1(sample):
+    """Partie 1 du défi"""
+    data = parse_sample(sample)
+    return mult([len(ways(race)) for race in data])
+
+def part2(sample):
+    """Partie 2 du défi"""
+    data = parse_2(sample)
+    return mult([len(ways(race)) for race in data])
+
+
+def main():
+    """Fonction principale"""
+    sample = read_sample()
+    print(f"part1: {part1(sample)}")
+    print(f"part2: {part2(sample)}")
+
+if __name__ == "__main__":
+    main()