Submission #2711934

Source Code Expand

N,M = (int(i) for i in input().split())

if N == 1 and M == 1:
    print(1)
elif N == 1:
    print(M-2)
elif M == 1:
    print(N-2)
elif N == 2 or M == 2:
    print(0)
else:
    print((M-2)*(N-2))

Submission Info

Submission Time
Task C - Flip,Flip, and Flip......
User carolinaus
Language Python (3.4.3)
Score 300
Code Size 207 Byte
Status AC
Exec Time 17 ms
Memory 3060 KB

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 300 / 300
Status
AC × 3
AC × 10
Set Name Test Cases
Sample s1.txt, s2.txt, s3.txt
All 01.txt, 02.txt, 03.txt, 04.txt, 05.txt, 06.txt, 07.txt, s1.txt, s2.txt, s3.txt
Case Name Status Exec Time Memory
01.txt AC 17 ms 3060 KB
02.txt AC 17 ms 2940 KB
03.txt AC 17 ms 2940 KB
04.txt AC 17 ms 3060 KB
05.txt AC 17 ms 2940 KB
06.txt AC 17 ms 3060 KB
07.txt AC 17 ms 3060 KB
s1.txt AC 17 ms 3060 KB
s2.txt AC 17 ms 2940 KB
s3.txt AC 17 ms 2940 KB