Merge pull request #2901 from hozlucas28/Solution-16-Python

#16 - Python

Author: kontroldev

Roadmap/16 - EXPRESIONES REGULARES/python/hozlucas28.py

@@ -0,0 +1,81 @@
+import re
+from typing import TypedDict
+
+"""
+    Regular expressions...
+"""
+
+print("Regular expressions...")
+
+TEXT: str = "¡Hola Mundo! Hoy es 15/04/2024. Quedan 263 días para terminar el año 2024."
+numbers: str = "".join(element for element in re.findall(r"[0-9]", TEXT))
+
+print(f"\n{TEXT = }")
+
+print(f"\nNumbers inside `TEXT` --> {numbers}")
+
+print(
+    "\n# ---------------------------------------------------------------------------------- #\n"
+)
+
+"""
+    Additional challenge...
+"""
+
+print("Additional challenge...")
+
+RegularExpressions = TypedDict(
+    "RegularExpressions",
+    {
+        "email": str,
+        "phone_number": str,
+        "url": str,
+    },
+)
+
+regular_expressions: RegularExpressions = {
+    "email": r"^[a-zA-Z0-9]*@[a-zA-Z0-9]*\.[a-zA-Z]{2,3}$",
+    "phone_number": r"^\+[0-9]{1,4} [0-9]{4} [0-9]{4}$",
+    "url": r"^https?://([a-zA-Z0-9]*\.)?[a-zA-Z0-9]*\.[a-zA-Z]{2,3}/?$",
+}
+
+EMAILS: list[str] = [
+    "hozlucas28@gmail.com",
+    "hozlucas28@dev.com",
+    "hozlucas-28@hotmail.com",
+    "hozlucas28@melí.com",
+    "hozlucas28@edu.com",
+]
+
+PHONE_NUMBERS: list[str] = [
+    "+12 3456 7890",
+    "+1 1234 5890",
+    "+1234 1234 5690",
+    "+123456789",
+    "+123456789 1234 5678",
+]
+
+URLS: list[str] = [
+    "https://www.example.cóm",
+    "http://example.com",
+    "https://subdomain.example.com",
+    "http://www.example.c2.uk",
+    "https://www.example.org",
+]
+
+print("\nEmails...")
+for email in EMAILS:
+    is_valid: bool = len(re.findall(regular_expressions["email"], email)) > 0
+    print(f"Is '{email}' a valid email? {is_valid}")
+
+print("\nPhone numbers...")
+for phone_number in PHONE_NUMBERS:
+    is_valid: bool = (
+        len(re.findall(regular_expressions["phone_number"], phone_number)) > 0
+    )
+    print(f"Is '{phone_number}' a valid phone number? {is_valid}")
+
+print("\nUrls...")
+for url in URLS:
+    is_valid: bool = len(re.findall(regular_expressions["url"], url)) > 0
+    print(f"Is '{url}' a valid url? {is_valid}")