<reponame>RevansChen/online-judge
# Python - 2.7.6

triple_trouble = lambda one, two, three: ''.join(map(''.join, zip(one, two, three)))

# Python - 2.7.6

triple_trouble = lambda one, two, three: ''.join(map(''.join, zip(one, two, three)))
# Python - 2.7.6