minmax.java

import java.util.Scanner;

public class minmax {
 public static void main(String[] args) {
 int n;
 System.out.println("how many number will you enter ?");
 Scanner inp = new Scanner(System.in);
 n = inp.nextInt();
 int min = 0, max = 0;
 int num;

 for (int i = 1; i <= n; i++) {
 System.out.println(i+". num:");
 num = inp.nextInt();
 if(i == 1){
 min = num;
 max = num;
 }else{
 if(num < min){
 min = num;
 }
 if(num > max){
 max = num;
 }
 }
 }

 System.out.println("min:"+min);
 System.out.println("max:"+max);
 inp.close();

 } 
}