#include <stdio.h>
int main(void) {
// your code goes here
int value = 62910759;
unsigned char a = value >> 24 & 0xFF;
unsigned char b = value >> 16 & 0xFF;
unsigned char c = value >> 8 & 0xFF;
unsigned char d = value & 0xFF;
printf("%.2X %.2X %.2X %.2X\n", a
,b
,c
,d
);
unsigned char aXORb = a^b;
unsigned char bXORc = b^c;
unsigned char cXORd = c^d;
unsigned char dXORa = d^a;
printf("%.2X %.2X %.2X %.2X\n", aXORb
,bXORc
,cXORd
,dXORa
);
return 0;
}
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