Submission #19943

#	Time	Username	Problem	Language	Result	Execution time	Memory
19943		inspire12	동전 (kriii4_E)	C++98	0 / 100	0 ms	1280 KiB

D

/*
 * coin.cpp
 *
 *  Created on: 2016. 2. 25.
 *      Author: SeoYoungHak
 */

#include <stdio.h>
#include <math.h>
int ans;
int coin(int n){
	if(n<=2){
		return 1;
	}
	/*for(int i=0; i<n;i++)
	{
		if(i%2){
			//홀수
			ans++;
		}else{
			ans++;
		}
	}*/
	return pow(2,n-2);
}
int main()
{
	int n;
	scanf("%d",&n);
	printf("%d",coin(n));
}

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