When you declare an array, you will get an uninitialized section of memory. If you want to create an array of numbers, you would do:

int intNumbers [10];

double dblNumbers[10];

Then, putting element in the array can be set up by using the index of the array element you want to change:

intNumbers[0] = 3; intNumbers[1] = 5; intNumbers[2] = 6; intNumbers[3] = 8;

1. Write a program that uses a for loop. 2. Declare and initialize and array. 3. Practice the array operations print and modify.