make a program that would perform the following:
a) ask the user to enter the number of elements he wants to input into an array (the minimum number of elements is 10,while the maximum is 100);
b) let the user enter data elements and store it in array FIRST;
c) allow the user to enter the same number of elements , and store it in array SECOND;
d) interchange the elements and display the values, accordingly;
e) merge the elements and store it in array LAST; and
f) display the content of array LAST.