Submission #3853

#	Time	Username	Problem	Language	Result	Execution time	Memory
3853		jiyong3	Inherited disease (kriii1_I)	C++98	1 / 1	0 ms	1672 KiB

I

#include <iostream>
using namespace std;

#define LIMIT 1000000007

int main()
{
	int d;
	int now;
	long long prev=1;
	long long childs=1;
	long long left=1;
	
	cin >> d;
	for(int gen=1;gen<=d;gen++)
	{
		cin >> now;
		prev=(long long)((prev-1)*gen+now)%LIMIT;

		cout << (long long)(left+prev-1)%LIMIT << endl;

		childs=(long long)(childs*gen)%LIMIT;
		left=(long long)(left+childs)%LIMIT;
	}
}

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