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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:
H
Result:
Accepted
Time:
106ms
Memory:
24436kB
Author:
zzhk
In contest:
1123
复制代码
d={".doc":"Word",".xls":"Excel",".ppt":"PowerPoint"} s=input() print (d[s[-4:]])