CS 111 - 11/18/14

Sounds Objects

Volume increase - multiply by a some amount


Combine two sounds together - Adding the two
     sound samples


===================================

Arrays - sequence of similar data elements

    identified by the use of [] in java

An array allows the program to store multiple values
   in a single variable name

To declare an array, the java syntax is:

     int[] arrayName1;
or
     int   arrayName2[];

The above code does NOT specify the number of values
    in the array.  To do this , we need the following

    arrayName1 = new int[100];

The above creates storage space in memory for 100 integers.

   int classSize = 135;
   int[] exam2Grades = new int[classSize];

To store a value into position 5;

    exam2Grades[5] = 97;

To access a value:

    total = total + exam2Grades[10];

To print all values in an array:

   for (i = 0 ; i < classSize ; i++ )
       System.out.println ("Grade: " + exam2Grades[i] );