Implement 2019 day 2

Start of the intcode madness

2019/aoc2019/day02.py

@@ -0,0 +1,33 @@
+from typing import TextIO
+
+from aoc2019.intcode import read_program, Computer
+
+
+def part1(data: TextIO) -> int:
+    program = read_program(data)
+
+    program[1] = 12
+    program[2] = 2
+
+    computer = Computer(program)
+    computer.run()
+
+    return computer[0]
+
+
+def part2(data: TextIO) -> int:
+    program = read_program(data)
+
+    for verb in range(100):
+        for noun in range(100):
+            computer = Computer(program.copy())
+
+            computer[1] = noun
+            computer[2] = verb
+
+            computer.run()
+
+            if computer[0] == 19690720:
+                return 100 * noun + verb
+
+    raise ValueError('Did not find valid combination')