#include<stdlib.h>
#include<iostream>
using?namespace?std;
int?getMaxOrMin(int?*arr,?int?count,?bool?isMax)
{
????int?temp?=?arr[0];
????for(int?i?=?1;?i?<?count;?i++)
????{
????????if(isMax)
????????{
????????????if(temp<arr[i])
????????????{
????????????????temp?=?arr[i];
????????????}
????????}
????????else
????????{
????????????if(temp>arr[i])
????????????{
????????????????temp?=?arr[i];
????????????}
????????}
????}
????//cout<<boolalpha<<isMax;
????return?temp;
}
int?main(void)
{
????int?arr1[4]?=?{3,7,1,9};
????bool?isMax?=?false;
????cin>>isMax;
????cout<<getMaxOrMin(arr1,?4?,isMax?)<<endl;
????system("pause");
????return?0;
}