Login
Sign-Up
Problem
Contest
Category
Submissions
English
Problem
Contest
Category
Submissions
English
#255
Submit Code
Submissions
이V
Time Limit: 1 Sec
Memory Limit: 256 MiB
한국어
Example Input 1
Copy
2 3
Example Output 1
Copy
2
Example Input 2
Copy
3 3
Example Output 2
Copy
7
Language-Specific Restrictions
