Submission #19662

#	Time	Username	Problem	Language	Result	Execution time	Memory
19662		jeapi	동전 (kriii4_E)	C++98	0 / 100	0 ms	1720 KiB

D

#include<iostream>
using namespace std;
typedef long long ll;
ll D[251];
int main() {
	D[0] = 1;
	D[1] = 1;
	D[2] = 1;
	for (int i = 3; i <= 250; i++) {
		D[i] = (D[i - 1] * 2 )% 1000000007;
	}
	int t;
	cin >> t;
	cout << D[t] << endl;
}

• Subtask 1: 0 / 5
• Subtask 2: 0 / 95