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: 120ms
Memory: 21456kB
Author: 13666577021
In contest: 1087 
a=raw_input().split()
i=0
for i in range(len(a)):
    b=a[i]
    if b[0]=="Q" or b[0]=="q":
        print a[i]