Start: Nov, 12, 2017 10:00:00
2017秋Python程序设计基础培训第三次作业
End: Nov, 19, 2017 12:00:00
Time elapsed:
Time remaining:
Problem_ID: B
Result: Accepted
Time: 109ms
Memory: 24436kB
Author: hhh123
In contest: 1123 
st=input().split()
for i in st:
	if i[0]=="q" or i[0]=="Q":
		print(i)