TopCoder

User's AC Ratio

NaN% (0/0)

Submission's AC Ratio

NaN% (0/0)

Tags

Description

Input Format

Output Format

Sample Input 1

5
De?rMyFrien?
DearM??riend
?????????????sAndAlgorithms
DataStructuresAnd?????????s
?ffect
?ffect
ant?diluvian
ant?diluv?an
NPS?
N?SC

Sample Output 1

Yes: DearMyFriend
Yes: DataStructuresAndAlgorithms
No
No
Yes: NPSC

Hints

Problem Source

NPSC 2013 國中組初賽 pE

Subtasks

No. Testdata Range Constraints Score
1 0 範例測資 0
2 0~1 無額外限制 100

Testdata and Limits

No. Time Limit (ms) Memory Limit (VSS, KiB) Output Limit (KiB) Subtasks
0 5000 1048576 1048576 1 2
1 5000 1048576 1048576 2