CS 111 - 12/4/14

Tonight - Project 4 Due

Final Exam: 
  Wednesday Dec 10 10:30am - 12:30pm in LC B1

 20 multiple choice questions
  2 write method questions 

Only Sound topic related questions (no Turtles or Pictures)

General Java Questions: could include all information

  Arrays will be heavily covered

For Sound:
   Volume changing (multiplication)
   Combining two sounds together (addition)
   Joined two sounds in series
   "cropping" make sound bite
   Repeating a sound
   Removal of Clipping
   Changing of pitch
   Reverse
   Fade in the volume


int [] arr = new int[5];

for (int i = 0; i < arr.length ; i++)
   arr[i] = i + 5;

for (int i = 0; i < arr.length ; i++)
   arr[i] = arr[i] * 2; 

pos:   0   1   2  3  4
---------------------------
val:  10  12  14 16 18


int [] arr = new int[5];

for (int i = 0; i < arr.length ; i++)
   arr[i] = i + i;

for (int i = 0; i < arr.length ; i++)
   arr[i] = arr[i] * i; 

pos:   0   1   2   3   4
---------------------------
val:   0   2   8  18  32

int [] arr = new int[5];

for (int i = 0; i < arr.length ; i++)
   arr[i] = i;

for (int i = 0; i < arr.length-1 ; i++)
   arr[i] = arr[i] + arr[i+1]; 

pos:   0   1   2   3   4
---------------------------
val:   1   3   5   7   4

int [] arr = new int[5];

for (int i = 0; i < arr.length ; i++)
   arr[i] = i;

for (int i = 0; i < arr.length-1 ; i++)
   arr[i+1] = arr[i] + arr[i+1]; 

pos:   0   1   2   3   4
---------------------------
val:   0   1   3   6  10