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: 103ms
Memory: 24300kB
Author: jszxl
In contest: 1123 
st=list(input().split())
#print(st)
for s in st:
  if s[0]=="Q" or s[0]=="q":
      print(s)