Add day01 2020

2020/day01.py

@@ -0,0 +1,36 @@
+#!/usr/bin/python3
+"""
+Jour 01 du défi Advent Of Code pour l'année 2021
+"""
+
+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 = [int(i) for i in sample if i != '']
+    return sample
+
+def part1(sample):
+    """Partie 1 du défi"""
+    for i in sample:
+        for j in sample:
+            if i+j == 2020:
+                return i*j
+
+    return 0
+
+def part2(sample):
+    """Partie 2 du défi"""
+    for i in sample:
+        for j in sample:
+            for k in sample:
+                if i+j+k == 2020:
+                    return i*j*k
+    return 0
+
+
+def main():
+    """Fonction principale"""
+    sample = read_sample()
+    print(f"part1: {part1(sample)}")
+    print(f"part2: {part2(sample)}")

2020/inputs/day01.txt

@@ -0,0 +1,200 @@
+2004
+1823
+1628
+1867
+1073
+1951
+1909
+1761
+1093
+1992
+1986
+1106
+1537
+1905
+1233
+1961
+1760
+1562
+1781
+1329
+1272
+1660
+1367
+1248
+1697
+1515
+1470
+1980
+1884
+1784
+1966
+1778
+1426
+1255
+1089
+1748
+1253
+1870
+1651
+1131
+1623
+1595
+1128
+1014
+1863
+1855
+1203
+1395
+1521
+1365
+1202
+780
+1560
+1834
+1494
+1551
+1398
+1190
+1975
+1940
+1217
+1793
+1310
+1070
+1865
+1307
+1735
+1897
+1410
+1994
+1541
+1569
+1731
+1238
+1193
+1226
+1435
+1159
+1642
+1652
+1908
+1920
+1930
+1068
+1914
+1186
+1795
+1888
+1634
+1750
+1950
+1493
+1353
+1461
+1658
+1856
+1301
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+1948
+1998
+1847
+1880
+1657
+1536
+1457
+1762
+1706
+1894
+542
+1991
+1108
+1072
+1064
+1511
+1496
+1480
+1955
+1604
+1766
+1983
+1713
+1234
+1503
+1583
+1729
+1140
+1006
+1600
+1699
+1280
+1891
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+1375
+1167
+1625
+1129
+1770
+1497
+1620
+1267
+1421
+1399
+1563
+1636
+1293
+1506
+1613
+1958
+1967
+1182
+1050
+1947
+1787
+1774
+1928
+1896
+1303
+1826
+1132
+1254
+1752
+1510
+1705
+1229
+1558
+1989
+1567
+698
+1738
+1357
+1587
+1316
+1838
+1311
+1057
+1644
+1135
+1300
+1134
+1577
+1381
+1806
+1176
+1993
+1769
+1633
+1450
+1819
+1973
+1694
+969
+1987
+1095
+1717
+1933
+1593
+1045
+1355
+1459
+1619