Array

 

int[] numbers = new int[3];
numbers[0] = 90;
numbers[1] = 150;
numbers[2] = 30;
// Sets variable a to 240
int a = numbers[0] + numbers[1];
// Sets variable b to 180
int b = numbers[1] + numbers[2];

---

 

int[] numbers = { 90, 150, 30 };
// Sets variable a to 240
int a = numbers[0] + numbers[1];
// Sets variable b to 180
int b = numbers[1] + numbers[2];

---

 

int degrees = 360;
float[] cos_vals = new float[degrees];
for(int i=0; i < degrees; i++) {
  cos_vals[i] = cos(TWO_PI/degrees * i);
}