#include<iostream>
#include<cstdio>
#include<cmath>
#include<algorithm>
#include<vector>
using namespace std;
#define sc(n) scanf("%d", &n)
#define sf scanf
#define pf printf
#define MX 100005
typedef long long ll;
float arr[10];
bool check(float a, float b, float c, float d)
{
arr[0] = a, arr[1] = b, arr[2]= c, arr[3] = d;
sort(arr, arr+4);
a = arr[0], b = arr[1], c = arr[2], d = arr[3];
float am, median, range;
am = (a+b+c+d)/4;
median = (b+c)/2;
range = d-a;
if(am==median && median==range)
return true;
else
return false;
}
int main()
{
//freopen("in.txt","r",stdin);
int n, i, j, k, lost, flag=0;
float x1, x2, x3, x4;
cin >> n;
lost = 4-n;
if(lost==0)
{
cin >> x1 >> x2 >> x3 >> x4;
if(check(x1, x2, x3, x4))
cout << "YES" << endl;
else
cout << "NO" << endl;
}
else if(lost==1)
{
cin >> x1 >> x2 >> x3;
for(i=1; i<=1500; i++)
{
if(check(x1, x2, x3, i))
x4 = i, flag=1;
}
if(flag==1)
cout << "YES" << endl << x4 << endl;
else
cout << "NO" << endl;
}
else if(lost==2)
{
cin >> x1 >> x2;
for(i=1; i<=1500; i++)
{
for(j=1; j<=1500; j++)
{
if(check(x1, x2, i, j))
x3 =i , x4 = j, flag=1; continue;
}
}
if(flag==1)
cout << "YES" << endl << x3 << endl << x4 << endl;
else
cout << "NO" << endl;
}
else if(lost==3)
{
cin >> x1;
x2 = x1, x3 =3*x1 , x4 = x3;
if(check(x1, x2, x3, x4))
cout << "YES" << endl << x2 << endl << x3 << endl << x4 << endl;
else
cout << "NO" << endl;
}
else if(lost==4)
{
cout << "YES" << endl << "1" << endl << "1" << endl;
cout << "3" << endl << "3" << endl;
}
return 0;
}
#include<cstdio>
#include<cmath>
#include<algorithm>
#include<vector>
using namespace std;
#define sc(n) scanf("%d", &n)
#define sf scanf
#define pf printf
#define MX 100005
typedef long long ll;
float arr[10];
bool check(float a, float b, float c, float d)
{
arr[0] = a, arr[1] = b, arr[2]= c, arr[3] = d;
sort(arr, arr+4);
a = arr[0], b = arr[1], c = arr[2], d = arr[3];
float am, median, range;
am = (a+b+c+d)/4;
median = (b+c)/2;
range = d-a;
if(am==median && median==range)
return true;
else
return false;
}
int main()
{
//freopen("in.txt","r",stdin);
int n, i, j, k, lost, flag=0;
float x1, x2, x3, x4;
cin >> n;
lost = 4-n;
if(lost==0)
{
cin >> x1 >> x2 >> x3 >> x4;
if(check(x1, x2, x3, x4))
cout << "YES" << endl;
else
cout << "NO" << endl;
}
else if(lost==1)
{
cin >> x1 >> x2 >> x3;
for(i=1; i<=1500; i++)
{
if(check(x1, x2, x3, i))
x4 = i, flag=1;
}
if(flag==1)
cout << "YES" << endl << x4 << endl;
else
cout << "NO" << endl;
}
else if(lost==2)
{
cin >> x1 >> x2;
for(i=1; i<=1500; i++)
{
for(j=1; j<=1500; j++)
{
if(check(x1, x2, i, j))
x3 =i , x4 = j, flag=1; continue;
}
}
if(flag==1)
cout << "YES" << endl << x3 << endl << x4 << endl;
else
cout << "NO" << endl;
}
else if(lost==3)
{
cin >> x1;
x2 = x1, x3 =3*x1 , x4 = x3;
if(check(x1, x2, x3, x4))
cout << "YES" << endl << x2 << endl << x3 << endl << x4 << endl;
else
cout << "NO" << endl;
}
else if(lost==4)
{
cout << "YES" << endl << "1" << endl << "1" << endl;
cout << "3" << endl << "3" << endl;
}
return 0;
}