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답안 #3555

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
3555 2013-08-31T06:34:02 Z movie_jo Inherited disease (kriii1_I) C
1 / 1
 0 ms 1088 KB 
#include <stdio.h>

long long x, n = 0, m = 1, t;

int main(void)
{
	int D, a;

	scanf("%d", &D);

	for(t = 0; t < D; t++)
	{
		if(t > 0)
			m = (m*t)%1000000007;

		n = (n + m)%1000000007;

		x = (x*(t + 1))%1000000007;

		scanf("%d", &a);

		x += a - 1;

		printf("%lld\n", (n + x)%1000000007);
	}

	return 0;
}

Subtask #1
1.0 / 1.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 1088 KB Output is correct
2 Correct 0 ms 1088 KB Output is correct
3 Correct 0 ms 1088 KB Output is correct
4 Correct 0 ms 1088 KB Output is correct
5 Correct 0 ms 1088 KB Output is correct
6 Correct 0 ms 1088 KB Output is correct
7 Correct 0 ms 1088 KB Output is correct
8 Correct 0 ms 1088 KB Output is correct
9 Correct 0 ms 1088 KB Output is correct
10 Correct 0 ms 1088 KB Output is correct
11 Correct 0 ms 1088 KB Output is correct
12 Correct 0 ms 1088 KB Output is correct
13 Correct 0 ms 1088 KB Output is correct
14 Correct 0 ms 1088 KB Output is correct
15 Correct 0 ms 1088 KB Output is correct
16 Correct 0 ms 1088 KB Output is correct
17 Correct 0 ms 1088 KB Output is correct
18 Correct 0 ms 1088 KB Output is correct
19 Correct 0 ms 1088 KB Output is correct
20 Correct 0 ms 1088 KB Output is correct