Submission #345108

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Source Code Expand

#!/usr/bin/env python


def read():
    return raw_input()


def work(s):
    ans = ""

    idx = 0
    while idx < len(s):
        nex = idx
        
        while nex < len(s) and s[nex] == s[idx]:
            nex += 1

        ans += s[idx] + str(nex - idx)

        idx = nex

    print ans


if __name__ == "__main__":
    work(read())

Submission Info

Judge Result