add 2022/day10.1

2022/10/main.py

@@ -0,0 +1,48 @@
+#!/usr/bin/env python
+# -*- encoding: utf-8; py-indent-offset: 4 -*-
+
+# Author: Sebastian Mark
+# CC-BY-SA (https://creativecommons.org/licenses/by-sa/4.0/deed.de)
+
+# pylint: disable=missing-module-docstring,missing-function-docstring,consider-using-f-string
+
+
+def readinput():
+    with open("input", "r", encoding="utf-8") as file:
+        lines = [line.rstrip("\n") for line in file]
+    return lines
+
+
+def get_registers(operations: list) -> list:
+    registers = {}
+    x = 1
+
+    cycle = 1
+    for operation in operations:
+
+        cycle += 1
+
+        if operation != "noop":
+            _, num = operation.split()
+            registers[cycle] = x
+            cycle += 1
+            x += int(num)
+
+        registers[cycle] = x
+
+    return registers
+
+
+def main():
+    operations = readinput()
+
+    # part 1
+    registers = get_registers(operations)
+    singal_strength = sum(
+        registers[cycle] * cycle for cycle in [20, 60, 100, 140, 180, 220]
+    )
+    print("Signal strength: %d" % singal_strength)
+
+
+if __name__ == "__main__":
+    main()