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Nov 14th, 2017
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Java 5 0.38 KB | None | 0 0
  1.     public static byte[] intToBytes(int n) {
  2.         byte[] b = new byte[4];
  3.         for(int i=0; i<4; i++)
  4.             b[i] = (byte) (n >>> 8*i);
  5.  
  6.         return b;
  7.     }
  8.  
  9.     public static int bytesToInt(byte[] bytes) {
  10.         int n = 0;
  11.         for (int i=0; i<4 && i<bytes.length; i++) {
  12.             n += ((int)bytes[i] & 0xFF) << 8*i;
  13.         }
  14.         return n;
  15.     }
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