Just. One. Line. creative solution for CheckSum by Lipen - python coding challenges

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Just. One. Line. solution in Creative category for CheckSum by Lipen

checkio = lambda data: (lambda s: [str(-s % 10), s])((lambda f: sum(f[1::2]) + sum(map(lambda x: sum(int(x) for x in str(2*x)), f[::2])))(list(map(lambda x: ord(x)-48, __import__('re').sub('[^0-9A-Z]', '', data)[::-1]))))

Sept. 13, 2015

Hermit

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You ClassRoom Demo is Ready With the new tool CheckiO ClassRoom, you will be able to analyze your students' progress, have your own leaderboard, change missions order on the map, and so on.