푸키키키

#include 

using namespace std;

int main(void)
{
    int in;
    cin >> in;
    for(int i=1;i<=in;++i)
        printf("%d\n",i);
    
}
 

#include 

using namespace std;

int main(void)
{
	int k;
	cin >> k;
	if(k<2 || k>9)
		return -1;
	
	for(int i=1;i<=9;++i)
		printf("%d * %d = %d\n",k,i,k*i);
}
 

#include   

using namespace std;

int main(void)
{
	int a, b;
	cin >> a >> b;
	
	cout << a + b;
	
}
 

#include   
using namespace std;
int main(void)
{
	cout << "Hello World!";
}
 

#include 

using namespace std;

int main(void)
{
	int k,j,c;
	cin >> k;
	
	for(c=0;c=1;--i)
			cout << "*";
		cout << endl;
	}
}
 

#include 

using namespace std;

int main(void)
{
	int k,j;
	cin >> k;
	
	for(j=1;j<=k;++j){
	
		for(int i=k-j;i>=0;--i)
			cout << "*";
			cout << endl;
		}
	
}
 

#include 

using namespace std;

int main(void)
{
	int k,c;
	cin >> k;
	
	for(c=1;c<=k;++c){
		for(int a=1;a<=k-c;++a)
			cout << " ";
		for(int b=1;b<=c;++b)
			cout << "*";
	cout << endl;
	}
}
 

#include 

using namespace std;

int main(void)
{
	int k;
	cin >> k;
	
	for(int j=1;j<=k;++j){
		for(int i=1;i<=j;++i)
			printf("*");
		printf("\n");
	}
	
}
 

#include <iostream>

using namespace std;

int main(void)
{
	int total,tmp;
	int x,y;
	int xx[] = {0,31,28,31,30,31,30,31,31,30,31,30};
	cin >> x >> y;
	
	if(x<1 || x > 12 || y<1 || y > 31)
		return -1;
	if(x==2 && y>28)
		return -1;
	if(x==4 && y==31)
		return -1;
	if(x==6 && y==31)
		return -1;
	if(x==9 && y==31)
		return -1;
	if(x==11 && y==31)
		return -1;
		
	for(int i=0;i<x;++i)
		tmp += xx[i];
		
	total = y + tmp;
	
	switch (total%7)
	{
		case 6 :
			cout << "SUN";
			break;
		case 0 :
			cout << "MON";
			break;
		case 1 :
			cout << "TUE";
			break;
		case 2 :
			cout << "WED";
			break;
		case 3 :
			cout << "THU";
			break;
		case 4 :
			cout << "FRI";
			break;
		case 5 :
			cout << "SAT";
			break;
		}
	cout << endl;
		
	return 0;
	
		
}

#include <iostream>  

using namespace std;

int main(void)
{
	int N;
	cin >> N;
	
	if (N > 1000)
		return -1;
	
	float score[1000];
	for (int i = 0; i < N; ++i)
	{
		cin >> score[i];
	}

	int max=0;

	for (int i = 0; i < N; ++i) 
		if (score[i] > max)
			max = score[i];
		

	for (int i = 0; i < N; ++i) 
		score[i] = score[i] / max * 100;
		

	float total = 0;
	for (int i = 0; i < N; ++i)
		total += score[i];

	cout << fixed;
	cout.precision(2);
	cout << total / N << endl;

	return 0;


}