The following code gives this excetion when ran. It runs the initial loop for the the numbers prompt but throws this when the rest runs : "

Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: 51

at Homework9.add(Homework9.java:79)

at Homework9.main(Homework9.java:15)

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import java.util.*; public class Homework9 {

public static void main(String[] args) { int [] a= new int[51]; int [] b= new int[51]; int [] c= new int[51]; Scanner in=new Scanner(System.in); a = longInt("first number: ",in); b = longInt("second number: ",in); c = add(a,b); System.out.print(" "); print(a); System.out.print("+ "); print(b); //adding interface for(int i=0;i

//alignment method public static int[] longInt(String usernumber,Scanner in) { int i; int [] a = new int[51]; for(i=0;i<50;i++) a[i]=0; String input; System.out.print("Enter "+usernumber); input=in.next(); a[0]=input.length(); for(i=0;ib[0]) n = a[0]; else n=b[0]; for(i=0;i=0;i--) System.out.print(a[51-i]); System.out.println(); } }