답안 #16519

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
16519 2015-08-27T02:13:24 Z hongjun7 Uniting (kriii2_U) C++
4 / 4
11 ms 1084 KB
#include<stdio.h>
int n, S, x;
long long A, B;
int main() {
	scanf("%d", &n);
	B = 1;
	for (int i = 1; i <= n; i++){
		scanf("%d", &x);
		A += S*x;
		S += x;
		B = B * i % 1000000007;
		if (i < n) B = B * i % 1000000007;
	}
	printf("%lld\n%lld", A, B);
}
# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 1084 KB Output is correct
2 Correct 0 ms 1084 KB Output is correct
3 Correct 0 ms 1084 KB Output is correct
4 Correct 0 ms 1084 KB Output is correct
5 Correct 0 ms 1084 KB Output is correct
6 Correct 0 ms 1084 KB Output is correct
7 Correct 0 ms 1084 KB Output is correct
8 Correct 0 ms 1084 KB Output is correct
9 Correct 0 ms 1084 KB Output is correct
10 Correct 0 ms 1084 KB Output is correct
11 Correct 0 ms 1084 KB Output is correct
12 Correct 0 ms 1084 KB Output is correct
13 Correct 0 ms 1084 KB Output is correct
14 Correct 0 ms 1084 KB Output is correct
15 Correct 2 ms 1084 KB Output is correct
16 Correct 0 ms 1084 KB Output is correct
17 Correct 0 ms 1084 KB Output is correct
18 Correct 1 ms 1084 KB Output is correct
19 Correct 0 ms 1084 KB Output is correct
20 Correct 3 ms 1084 KB Output is correct
21 Correct 0 ms 1084 KB Output is correct
22 Correct 0 ms 1084 KB Output is correct
23 Correct 0 ms 1084 KB Output is correct
24 Correct 0 ms 1084 KB Output is correct
25 Correct 0 ms 1084 KB Output is correct
26 Correct 4 ms 1084 KB Output is correct
27 Correct 0 ms 1084 KB Output is correct
28 Correct 0 ms 1084 KB Output is correct
29 Correct 0 ms 1084 KB Output is correct
30 Correct 0 ms 1084 KB Output is correct
31 Correct 0 ms 1084 KB Output is correct
32 Correct 0 ms 1084 KB Output is correct
33 Correct 0 ms 1084 KB Output is correct
34 Correct 8 ms 1084 KB Output is correct
35 Correct 3 ms 1084 KB Output is correct
36 Correct 7 ms 1084 KB Output is correct
37 Correct 6 ms 1084 KB Output is correct
38 Correct 7 ms 1084 KB Output is correct
39 Correct 0 ms 1084 KB Output is correct
40 Correct 0 ms 1084 KB Output is correct
41 Correct 4 ms 1084 KB Output is correct
42 Correct 0 ms 1084 KB Output is correct
43 Correct 6 ms 1084 KB Output is correct
44 Correct 11 ms 1084 KB Output is correct
45 Correct 0 ms 1084 KB Output is correct
46 Correct 5 ms 1084 KB Output is correct
47 Correct 0 ms 1084 KB Output is correct
48 Correct 7 ms 1084 KB Output is correct
49 Correct 0 ms 1084 KB Output is correct
50 Correct 0 ms 1084 KB Output is correct