Arduino Lab 5: RGB LED

Purpose:
This lab will teach you how to make one RBG LED to change colours.

Equipment:
-1 RGB LED (common anode) 
-3 330 ohm resistors 
-1 wire (red) 
-1 wire (black) 
-4 wires (any colour) 
-1 Arduino UNO 
-1 breadboard 
-1 USB cable

Program Details:
-Download Arduino here

Time to Program and Complete:
-Approximately 30 min

Results:
-There were some spelling and spacing errors, but after they were fixed the Arduino worked completely fine

Photo/Video:

Program:
const int RED_LED_PIN = 9;
const int GREEN_LED_PIN = 10;
const int BLUE_LED_PIN = 11;

int redIntensity = 0;
int greenIntensity = 0;
int blueIntensity = 0;

const int DISPLAY_TIME = 100;

void setup()
{
}

void loop()
{
  for (greenIntensity = 0; greenIntensity <= 255; greenIntensity +=5)
  {
        redIntensity = 255-greenIntensity;
        analogWrite(GREEN_LED_PIN, greenIntensity);
        analogWrite(RED_LED_PIN, redIntensity);
        delay(DISPLAY_TIME);
  }
  for (blueIntensity = 0; blueIntensity <= 255; blueIntensity +=5)
  {
        greenIntensity = 255-blueIntensity;
        analogWrite(BLUE_LED_PIN, blueIntensity);
        analogWrite(GREEN_LED_PIN, greenIntensity);
        delay(DISPLAY_TIME);
  } 
  for(redIntensity = 0; redIntensity <= 255; redIntensity +=5) 
  { 
        blueIntensity = 255-redIntensity;
        analogWrite (RED_LED_PIN, redIntensity);
        analogWrite (BLUE_LED_PIN, blueIntensity);
        delay(DISPLAY_TIME);
  }
}

Program Modifications:
-There were none

Helpful Tips:
-Check spacing/spelling

References:
-Arduino website: arduino.cc
-New Innovators: Lab 5