[Python/2017] Move solutions into .py files

Python/2017/23.py

@@ -0,0 +1,42 @@
+from lib import *
+
+input = read_input(2017, 23)
+
+lines = input.splitlines()
+
+
+registers = {chr(i): 0 for i in range(97, 105)}
+pc = 0
+out = 0
+while pc in range(len(lines)):
+    cmd, *args = lines[pc].split()
+    get = lambda a: registers[a] if a in registers else int(a)
+    if cmd == "set":
+        registers[args[0]] = get(args[1])
+    elif cmd == "sub":
+        registers[args[0]] -= get(args[1])
+    elif cmd == "mul":
+        registers[args[0]] *= get(args[1])
+        out += 1
+    elif cmd == "jnz":
+        if get(args[0]):
+            pc += get(args[1])
+            continue
+    pc += 1
+
+print(out)
+
+
+b = 109900 - 17
+h = 0
+while b != 126900:
+    b += 17
+    f = 1
+    for d in range(2, b):
+        if b % d == 0:
+            f = 0
+            break
+    if f == 0:
+        h += 1
+
+print(h)