sharmaeklavya2/phrase_anagram_checker.py

## phrase_anagram_checker.py
#!/usr/bin/env python3

"""Takes multiple lines as input and checks if they are anagrams."""

import re
import hashlib
import argparse


def normalize(s):
    return ''.join(sorted(''.join(re.findall(string=s.lower(), pattern=r'\w+'))))


def hashhex(x):
    return hashlib.md5(x.encode('utf-8')).hexdigest()[:8]


def preview(s, n):
    if len(s) <= n:
        return s
    else:
        dots = '...'
        return s[:n - len(dots)] + '...'


def main():
    parser = argparse.ArgumentParser(description=__doc__)
    parser.add_argument('--debug', action='store_true', default=False)
    args = parser.parse_args()

    prev_x = None
    try:
        while True:
            s = input()
            x = normalize(s)
            parts = [hashhex(x), preview(s, 30)]
            if args.debug:
                parts.append(x)
            print(*parts, sep='    ')
            if prev_x is not None:
                if x == prev_x:
                    print('  same as previous')
                else:
                    print('  different from previous')
            prev_x = x
    except EOFError:
        pass


if __name__ == '__main__':
    main()

## sample_input.txt
Great alchemist! Transform this dull, worthless lead and wood into something valuable. Make me rich.
Lo and behold! True value is not in rocks that glimmer. A man cheats himself with metals. Words are gold!
Hah! I am broke as hell, trust me. I need cash, not drama or truths! Wisdom cannot fill wallets. Give me gold.
I am lord voldemort
Tom Marvolo Riddle
	#!/usr/bin/env python3

	"""Takes multiple lines as input and checks if they are anagrams."""

	import re
	import hashlib
	import argparse


	def normalize(s):
	return ''.join(sorted(''.join(re.findall(string=s.lower(), pattern=r'\w+'))))


	def hashhex(x):
	return hashlib.md5(x.encode('utf-8')).hexdigest()[:8]


	def preview(s, n):
	if len(s) <= n:
	return s
	else:
	dots = '...'
	return s[:n - len(dots)] + '...'


	def main():
	parser = argparse.ArgumentParser(description=__doc__)
	parser.add_argument('--debug', action='store_true', default=False)
	args = parser.parse_args()

	prev_x = None
	try:
	while True:
	s = input()
	x = normalize(s)
	parts = [hashhex(x), preview(s, 30)]
	if args.debug:
	parts.append(x)
	print(*parts, sep=' ')
	if prev_x is not None:
	if x == prev_x:
	print(' same as previous')
	else:
	print(' different from previous')
	prev_x = x
	except EOFError:
	pass


	if __name__ == '__main__':
	main()
	Great alchemist! Transform this dull, worthless lead and wood into something valuable. Make me rich.
	Lo and behold! True value is not in rocks that glimmer. A man cheats himself with metals. Words are gold!
	Hah! I am broke as hell, trust me. I need cash, not drama or truths! Wisdom cannot fill wallets. Give me gold.
	I am lord voldemort
	Tom Marvolo Riddle