Switch on the Light - SOL

#include <IRremote.h>
 
int RECV_PIN = 11; // 
int output1 = 2;
int output2 = 4;
int output3 = 6;
int itsONled[] = {0,0,0,0};

#define code1  0x4FF807F // 
#define code2  0x4FF40BF // 
#define code3  0x4FF20DF // 
 
IRrecv irrecv(RECV_PIN);
 
decode_results results;
 
void setup()
{
  Serial.begin(9600);   // 
  irrecv.enableIRIn();  // 
  pinMode(output1, OUTPUT);
  pinMode(output2, OUTPUT);
  pinMode(output3, OUTPUT);
}
 
void loop() {
  if (irrecv.decode(&results)) {
    unsigned int value = results.value;
    switch(value) {
       case code1:
         if(itsONled[1] == 1) {        // 
            digitalWrite(output1, LOW);   // 
            itsONled[1] = 0;           // 
         } else {                      // 
             digitalWrite(output1, HIGH); // 
             itsONled[1] = 1;          // 
         }
          break; 
       case code2:
         if(itsONled[2] == 1) {
            digitalWrite(output2, LOW);
            itsONled[2] = 0;
         } else {
             digitalWrite(output2, HIGH);
             itsONled[2] = 1;
         }
          break;
       case code3:
         if(itsONled[3] == 1) {
            digitalWrite(output3, LOW);
            itsONled[3] = 0;
         } else {
             digitalWrite(output3, HIGH);
             itsONled[3] = 1;
         }
          break;          
    }
    Serial.println(value); // you can comment this line
    irrecv.resume(); // Receive the next value
  }
}