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TwoArraySum.java
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TwoArraySum.java
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package arrayPrograms;
import java.util.Arrays;
import java.util.Scanner;
public class TwoArraySum {
public static void main(String[] args) {
// TODO Auto-generated method stub
// create Scanner class object
Scanner sc = new Scanner(System.in);
// take number of elements in both array
System.out.print("Enter number of elements in first array: ");
int arrayLength1=sc.nextInt();
System.out.print("Enter number of elements in second array: ");
int arrayLength2=sc.nextInt();
// both array must have same number of elements
if(arrayLength1 != arrayLength2) {
System.out.println("Both array must have "+
"same number of elements");
return; // stop
}
// declare three array with given size
int array1[]=new int[arrayLength1];
int array2[]=new int[arrayLength2];
int array3[]=new int[arrayLength1];
// take input for array1 elements
System.out.println("Enter first array elements: ");
for (int i=0; i<array1.length; i++) {
array1[i] = sc.nextInt();
}
// take input for array2 elements
System.out.println("Enter second array elements: ");
for (int i=0; i<array1.length; i++) {
array2[i] = sc.nextInt();
}
// take input for array3 elements
System.out.println("Enter Third array elements: ");
for (int i=0; i<array1.length; i++) {
array3[i] = array1[i]+array2[i];
}
// display the third array
//System.out.println("Resultant Array: "
// + Arrays.toString(array3));
for (int i=0; i<array1.length; i++) {
System.out.println("result Array"+array3[i] );
}
}
}