import java.io.*; public class Addint1{ public static void main(String [] args){ Console1 c=new Console1(); String filename=c.readString("ENTER CHOICE FILE NAME:"); int [] Num=new int[30]; int sum=0; double ave=0; try{ //create an object that can read the file BufferedReader in=new BufferedReader(new FileReader(filename)); String s; //read all characters up to the first new line character in the file for(int i=0;i<30;i++){ s=in.readLine(); Num[i]=Integer.parseInt(s); sum=sum+Num[i]; } ave=sum/30; insertion_Sort(Num,30); for(int i=0;i<30;i++){ System.out.print("READ NUMBER:["+(i+1)+"] :"); if((ave-0.5)>Num[i]) System.out.println(Num[i]+" -low"); else if((ave+0.5)<Num[i]) System.out.println(Num[i]+" -high"); else System.out.println(Num[i]+" -medium"); } System.out.println(); System.out.println("THE AVERAGE OF NUMBERS[28]: "+ave); System.out.println(); System.out.println("THE SUM OF NUMBERS[28]: "+sum); }//try catch (IOException e){ System.out.println("There was a problem with the file" ); System.out.println(e); } catch (NumberFormatException e){ System.out.println("There was a problem converting"); System.out.println("a number in the file"); System.out.println(e); } }//main. public static void insertion_Sort(int a[],int n) { for(int j=0;j<n;j++) { int temp=a[j]; //temporary position int i=j-1; while(i>=0 && a[i]>temp){ a[i+1]=a[i]; i=i-1; } a[i+1]=temp; } } }