2015 day-5 completion part 1 & 2

2015/day-5/python/part_1.py

@@ -0,0 +1,32 @@
+import os
+import sys
+import re
+
+PATH = os.path.join(sys.path[0], '..', 'input')
+DATA = open(PATH, 'r').read().split('\n')
+PATTERN = r'(\w)\1'
+
+def req1(string):
+    count = 0
+    for vowel in list('aeiou'):
+        count += string.count(vowel)
+        if count >= 3:
+            return  True
+    return False
+
+def req2(string):
+    return bool(re.search(PATTERN, string))
+
+def req3(string):
+    for sub in ['ab', 'cd', 'pq', 'xy']:
+        if sub in string:
+            return False
+    return True
+
+def reqAll(string):
+    return req3(string) and req1(string) and req2(string)
+
+i = 0
+for line in DATA:
+    i += 1 if reqAll(line) else 0 
+print(i)

2015/day-5/python/part_2.py

@@ -0,0 +1,22 @@
+import os
+import sys
+import re
+
+PATH = os.path.join(sys.path[0], '..', 'input')
+DATA = open(PATH, 'r').read().split('\n')
+PATTERN_1 = r'.*(\w\w).*\1.*'
+PATTERN_2 = r'(\w)\w\1'
+
+def req1(string):
+    return bool(re.match(PATTERN_1, string))
+
+def req2(string):
+    return bool(re.search(PATTERN_2, string))
+
+def reqAll(string):
+    return req1(string) and req2(string)
+
+i = 0
+for line in DATA:
+    i += 1 if reqAll(line) else 0
+print(i)