#include <iostream>
using namespace std;
int main()
{
unsigned char n[8] = {0x10, 0x20, 0x30, 0x40, 0x50, 0x60, 0x70, 0x80};
unsigned char bs = 0;
for(int i = 0; i < 8; i++) //perebor baytov
{
bool odd = 0; //flag delaetsya 4etnim dlya togo, 4tobi kogda budet naydena pervaya edinica v bayte, on (flag) stal ne4etnim
for(int j = 0; j < 8; j++) //perebor bitov v bayte
{
if(n[i] & (1 << j)) //
//even = even ? false : true;
//even ^= 1;
if (odd == 1) //esli ne4etniy
odd = 0; //sdelat 4etnim
else odd = 1; //sdelat ne4etnim
}
//status |= (!even << i);
if(odd == 1) //esli ne4etniy
bs = bs | (1 << i); //zapisat 1 v bayt-status
}
for(i = 0; i < 8; i++)
{
cout << hex << int(n[i]) << ": " << dec << bool(bs & (1 << i)) << endl;
}
return 0;
} |
