2variables to Bytes - EEPROM

gistfile1.txt

// Thx u internet
/* OUPUT

smash n
5
0
---
smash c
14
1
n == 5
c == 270

*/

#include <EEPROM.h>

int n = 5;
int c = 270;

void setup() {
  Serial.begin(9600);
  unsigned bytes[4];  // 4 byte = 2^32 = 4.294.967.296

  Serial.println("smash n");
  bytes[3] = n & 0xFF;
  EEPROM.write(0, bytes[3]);
  Serial.println(bytes[3]);

  bytes[2] = (n >> 8) & 0xFF;
  EEPROM.write(1, bytes[2]);
  Serial.println(bytes[2]);

  Serial.println("---");

  Serial.println("smash c");
  bytes[1] = c & 0xFF;
  EEPROM.write(2, bytes[1]);
  Serial.println(bytes[1]);

  bytes[0] = (c >> 8) & 0xFF;
  EEPROM.write(3, bytes[0]);
  Serial.println(bytes[0]);

  //Read the 2 bytes from the eeprom memory.
  int four = EEPROM.read(0);
  int three = EEPROM.read(1);
  int two = EEPROM.read(2);
  int one = EEPROM.read(3);

  Serial.print("n == ");
  Serial.println(((four << 0) & 0xFF) + ((three << 8) & 0xFFFF));

  Serial.print("c == ");
  Serial.println(((two << 0) & 0xFF) + ((one << 8) & 0xFFFF));
}

void loop() {
}