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Submission #27202

# Submission time Handle Problem Language Result Execution time Memory
27202 2017-07-10T12:40:31 Z TAMREF 팩토리얼 세제곱들의 합 (YDX14_fact) Python 3
0 / 1
 38 ms 3 KB 
def main():
    n,k=list(map(int,input().split()))
    S=0
    fact=[1,1,2,6,24,120,720,5040,40320,362880]
    for i in range(0,min(n,9)+1):
      S+=fact[i]**k
    print(S%10) if S%10 else print((S//10)%10)
main()

Subtask #1
0 / 1.0

# Verdict Execution time Memory Grader output
1 Correct 21 ms 3 KB answer is '4'
2 Correct 28 ms 3 KB answer is '2'
3 Correct 28 ms 3 KB answer is '2'
4 Correct 22 ms 3 KB answer is '2'
5 Correct 28 ms 3 KB answer is '2'
6 Correct 34 ms 3 KB answer is '4'
7 Correct 22 ms 3 KB answer is '6'
8 Correct 28 ms 3 KB answer is '1'
9 Correct 26 ms 3 KB answer is '2'
10 Correct 27 ms 3 KB answer is '6'
11 Correct 30 ms 3 KB answer is '4'
12 Correct 37 ms 3 KB answer is '5'
13 Correct 28 ms 3 KB answer is '2'
14 Correct 29 ms 3 KB answer is '3'
15 Correct 30 ms 3 KB answer is '4'
16 Correct 32 ms 3 KB answer is '5'
17 Correct 29 ms 3 KB answer is '6'
18 Correct 29 ms 3 KB answer is '7'
19 Correct 27 ms 3 KB answer is '8'
20 Correct 26 ms 3 KB answer is '9'
21 Correct 28 ms 3 KB answer is '1'
22 Correct 38 ms 3 KB answer is '6'
23 Incorrect 29 ms 3 KB expected '3', found '1'
24 Halted 0 ms 0 KB -