Day 1: Solving first challenge

day_1/report_repair.py

@@ -0,0 +1,213 @@
+data = """\
+1822
+1917
+1642
+1617
+1941
+1740
+1529
+1896
+1880
+568
+1897
+1521
+1832
+1936
+611
+1475
+1950
+1895
+1532
+1721
+1498
+1905
+1770
+1845
+2003
+1854
+1705
+1916
+1913
+1956
+1798
+1823
+1955
+1713
+1942
+1710
+1696
+1590
+1966
+1476
+1800
+1672
+1533
+1524
+1957
+1923
+1545
+534
+1707
+1760
+1104
+1471
+1947
+1802
+1525
+1931
+1653
+1608
+1937
+1977
+1598
+1470
+1794
+1488
+1786
+1652
+1482
+1603
+1667
+1245
+1478
+667
+1948
+1885
+547
+1971
+1795
+1910
+1571
+1711
+1727
+1987
+1597
+1586
+1661
+1893
+1873
+1827
+1561
+2006
+1782
+1813
+2000
+1592
+1714
+1849
+1501
+1809
+1751
+1935
+1692
+1697
+1878
+1502
+1738
+1731
+1682
+1690
+1499
+1641
+1925
+1996
+1972
+1886
+1836
+1747
+1841
+1668
+715
+1698
+1859
+1637
+1477
+1785
+1695
+1702
+1944
+1631
+1771
+1623
+1892
+1466
+1834
+1899
+201
+1801
+1978
+1830
+1591
+1673
+1949
+1846
+1677
+1657
+1576
+1817
+1851
+1894
+1754
+1604
+1568
+1730
+1985
+1614
+1980
+1554
+1997
+1960
+1983
+1848
+1883
+1968
+1729
+1716
+628
+1472
+1676
+1943
+1821
+1681
+1619
+1644
+842
+1492
+1633
+1921
+775
+1861
+1584
+1974
+585
+1898
+1560
+1708
+1927
+1563
+1872
+1876
+1865
+1535
+1994
+1756
+1662
+1621
+1993
+1825
+1679
+1959
+1691
+1875\
+"""
+input = [int(n) for n in data.split("\n")]
+
+from itertools import combinations
+
+solution = [(a,b) for a, b in combinations(input, r=2) if a+b == 2020]
+for a,b in solution:
+    print(f"{a} * {b} = {a * b}")
+
+solution = [(a,b,c) for a, b, c in combinations(input, r=3) if a+b+c == 2020]
+for a,b,c in solution:
+    print(f"{a} * {b} * {c} = {a * b * c}")