Submission #3449223

Source Code Expand

import math

n, m = map(int, input().split())

if abs(n-m) == 0:
    print((2* (math.factorial(n)%(1000000007))*(math.factorial(m)%(1000000007)))%1000000007)
elif abs(n-m) == 1:
    print(((math.factorial(n)%(1000000007))*(math.factorial(m)%(1000000007)))%1000000007)
else:
    print(0)

Submission Info

Submission Time
Task C - Reconciled?
User tkc_k
Language Python (3.4.3)
Score 300
Code Size 297 Byte
Status AC
Exec Time 440 ms
Memory 4108 KB

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 300 / 300
Status
AC × 4
AC × 16
Set Name Test Cases
Sample s1.txt, s2.txt, s3.txt, s4.txt
All 01.txt, 02.txt, 03.txt, 04.txt, 05.txt, 06.txt, 07.txt, 08.txt, 09.txt, 10.txt, 11.txt, 12.txt, s1.txt, s2.txt, s3.txt, s4.txt
Case Name Status Exec Time Memory
01.txt AC 17 ms 3060 KB
02.txt AC 350 ms 3932 KB
03.txt AC 17 ms 3060 KB
04.txt AC 440 ms 4084 KB
05.txt AC 297 ms 3892 KB
06.txt AC 17 ms 2940 KB
07.txt AC 17 ms 2940 KB
08.txt AC 17 ms 3060 KB
09.txt AC 290 ms 3876 KB
10.txt AC 292 ms 3904 KB
11.txt AC 17 ms 3060 KB
12.txt AC 17 ms 3060 KB
s1.txt AC 17 ms 3060 KB
s2.txt AC 17 ms 3060 KB
s3.txt AC 17 ms 3060 KB
s4.txt AC 440 ms 4108 KB