TopCoder

User's AC Ratio

NaN% (0/0)

Submission's AC Ratio

NaN% (0/0)

Tags

Description

The PDF file of all problems can be downloaded HERE

Input Format

Output Format

Sample Input 1

2
3 5
mtt
1 2
2 2
2 4
1 5
2 10
3 6
yaw
1 3
1 6
1 12
2 24
2 23
2 22

Sample Output 1

tmt
way

Hints

Problem Source

Migrated from old NTUJ.

seanwu

Subtasks

No. Testdata Range Score

Testdata and Limits

No. Time Limit (ms) Memory Limit (VSS, KiB) Output Limit (KiB) Subtasks
0 1000 65536 131072