Start: Jul, 17, 2019 00:00:00
20190717Python程序设计基础培训第三次作业
End: Jul, 21, 2019 00:00:00
Time elapsed:
Time remaining:
Problem_ID: B
Result: Accepted
Time: 47ms
Memory: 25316kB
Author: 13353381584
In contest: 1295 
c=input().split()
for i in range(0,len(c)):
    if c[i][0]=='Q' or c[i][0]=="q":print(c[i])