Start: Apr, 17, 2017 10:00:00
Python程序设计基础培训第三次作业
End: Apr, 23, 2017 14:00:00
Time elapsed:
Time remaining:
Problem_ID: B
Result: Accepted
Time: 127ms
Memory: 21456kB
Author: 18958157632
In contest: 1087 
st=raw_input().strip().split()
for i in st:
	if i[0]=="q" or i[0]=="Q":
		print i