//
// C4
import java.util.Scanner;
import java.util.Random;
//public class C4{
public class Main{
static int[] ran;
static int nRan, max, min;
public static void main(String[] args){
System.out.println("Números aleatorios");
generar();
maxMin();
System.out.printf("Max = %d, Min = %d\n", max, min);
}
static void generar(){
Scanner sc = new Scanner(System.in);
Random rand = new Random();
do{
System.out.print("Ingrese la cantidad de números a generar (>0): ");
nRan = sc.nextInt();
} while(nRan<1);
ran = new int[nRan];
for(int i=0; i<nRan; i++) System.out.println(ran[i]=rand.nextInt(20)+1);
}
static void maxMin(){
max = 0; min = 21;
for(int i=0; i<nRan; i++) {
if(min>ran[i]) min = ran[i];
if(max<ran[i]) max = ran[i];
}
}
}