[OPEN--]LEET0038_COUNT_AND_SAY.py

#coding=utf-8

# The count-and-say sequence is the sequence of integers beginning as follows:
# 1, 11, 21, 1211, 111221, ...

# 1 is read off as "one 1" or 11.
# 11 is read off as "two 1s" or 21.
# 21 is read off as "one 2, then one 1" or 1211.