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Submission #27198

# Submission time Handle Problem Language Result Execution time Memory
27198 2017-07-10T12:36:51 Z TAMREF 팩토리얼 세제곱들의 합 (YDX14_fact) Python 3
0 / 1
 26 ms 3 KB 
n,k=list(map(int,input().split()))
S=0
fact=[1,1,2,6,24]
for i in range(0,max(n,4)+1):
  S+=fact[i]**k
print(S%10) if S%10 else print((S/10)%10)

Subtask #1
0 / 1.0

# Verdict Execution time Memory Grader output
1 Correct 25 ms 3 KB answer is '4'
2 Incorrect 26 ms 3 KB expected '2', found '8'
3 Halted 0 ms 0 KB -