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: 98ms
Memory: 24436kB
Author: zzzhanghc
In contest: 1123 
n=input().split(' ')
for s in n:
    if s[0]=="Q" or s[0]=="q":
        print(s)