def extract_emails_from_file(filepath): try: with open(filepath, 'r', encoding='utf-8') as file: content = file.read() return extract_emails(content) except FileNotFoundError: print(f"File not found: {filepath}") return []
import re def extract_emails(text): # Basic email regex pattern pattern = r'[a-zA-Z0-9._%+-]+@[a-zA-Z0-9.-]+.[a-zA-Z]{2,}' return re.findall(pattern, text) 1.4 email extractor
print("\nExtracted emails:") for email in set(emails): # Remove duplicates print(email) if == " main ": main() }' return re.findall(pattern
If you share your existing code or more details, I’ll tailor the solution exactly to your needs. 1.4 email extractor
def main(): source = input("Enter text or file path: ") if source.endswith('.txt'): emails = extract_emails_from_file(source) else: emails = extract_emails(source)