Forum libero

> public static void prettyPrint(int[] b) {
> 		System.out.println("length: "+b.length);
> 		int p = 0;
> 		int limit = 16;
> 		if (limit > b.length) limit = b.length;
> 		while (true) {
> 			for (; p < limit; p++) {
> 				System.out.print(Integer.toHexString(b[p]) + " ");
> 			}
> 			System.out.println();
> 			if (limit == b.length) break;
> 			limit += 16;
> 			if (limit > b.length) limit = b.length;
> 		}
> 		System.out.println(Arrays.toString(b));
> 	}
> 	
> 	public static void main(String[] args) throws Exception {
> 		byte[] dat1 = IO.readFile("input/dat.1");
> 		byte[] dat2 = IO.readFile("input/dat.2");
> 		
> 		for (int i = 0; i < dat1.length;i+=2) {
> 			byte temp = dat1[i];
> 			dat1[i] = dat1[i+1];
> 			dat1[i+1] = temp;
> 			
> 			temp = dat2[i];
> 			dat2[i] = dat2[i+1];
> 			dat2[i+1] = temp;
> 		}
> 		
> 		ByteArrayInputStream in1 = new ByteArrayInputStream(dat1);
> 		ObjectInputStream is1 = new ObjectInputStream(in1);
> 		int[] i1 = (int[]) is1.readObject();
> 		
> 		ByteArrayInputStream in2 = new ByteArrayInputStream(dat2);
> 		ObjectInputStream is2 = new ObjectInputStream(in2);
> 		int[] i2 = (int[]) is2.readObject();
> 		
> 		prettyPrint(i1);
> 		prettyPrint(i2);
> 		
> 	}
> 

> length: 33
> 619f 86ad 7f08 8576 296a 8578 7c79 296d 86b5 8a86 2970 7f0a 7c6b 9c61 9c6e 8e4f 
> 296d 8f92 86a7 7efa 7f0b 8e54 8a92 8e53 3ca0 7ef5 95fa 8a77 8e5f 3b56 94c3 99df 
> 94b0 
> [24991, 34477, 32520, 34166, 10602, 34168, 31865, 10605, 34485, 35462, 10608, 32522, 31851, 40033, 40046, 36431, 10605, 36754, 34471, 32506, 32523, 36436, 35474, 36435, 15520, 32501, 38394, 35447, 36447, 15190, 38083, 39391, 38064]
> length: 33
> b18d b562 bbc5 c9d2 b046 cc60 ba7e b41b bf9a ba7e b7f0 be53 a89c b18d c228 ab2a 
> b41b a60e adb8 a9e3 bf9a b18d c9d2 b046 c0e1 a380 ac71 a755 bf9a bd0c c0e1 c0e1 
> a89c 
> [45453, 46434, 48069, 51666, 45126, 52320, 47742, 46107, 49050, 47742, 47088, 48723, 43164, 45453, 49704, 43818, 46107, 42510, 44472, 43491, 49050, 45453, 51666, 45126, 49377, 41856, 44145, 42837, 49050, 48396, 49377, 49377, 43164]
>