#include void main (void) { DDRA = 0xFF; DDRB = 0xFF; DDRK = 0xFF; PORTB = 0x35 & 0x0F; PORTA = 0x04 | 0x68; PORTK = 0x54 ^ 0x78; PORTA = ~0x55; PORTB = 0x9A >> 3; PORTK = 0x77 >> 4; PORTB = 0x6 << 4; while(1); }