update .gitignore, remove .vscode and .idea folders, move berkely to ysu-acm

ysu-acm/1991 YSU-ACM High School Programming Contest/5/main.py

@@ -0,0 +1,14 @@
+import re, string, os, sys
+
+pattern = r'([\s\S]*)(\(.*\))([\s\S]*)'
+def main():
+    path = os.path.join(sys.path[0], 'input')
+    mapping = str.maketrans(string.ascii_uppercase, string.ascii_uppercase[::-1])
+    print(string.ascii_uppercase)
+    print(string.ascii_uppercase[::-1])
+    data = open(path, 'r').read()
+    matches = re.findall(pattern, data)[0]
+    result = ''
+    for match in matches:
+        result += match if match.startswith('(') else match.translate(mapping)
+    print(result)