int main(void)
{
	// DDRC = 0xFF; //Nakes PORTC as Output
	DDRC  = 0b11111000;   // set PC0,PC1,PC2 to input
	PORTC = 0b00000111;   // set PC0,PC1,PC2 to high
	while(1) //infinite loop
	{
		if (bit_is_clear(PINC,2)) //if button on PC2 is pressed
		{
			while(bit_is_set(PINC,1))
			{
				PORTC |= _BV(PC5); //turn on
				PORTC |= _BV(PC4); //turn on
				_delay_ms(250); //0.5 second delay
				PORTC &= ~_BV(PC4);	//turn off
				_delay_ms(250); //0.5 second delay
				PORTC |= _BV(PC4); //turn on
				_delay_ms(250); //0.5 second delay
				PORTC &= ~_BV(PC4);	//turn off
				_delay_ms(250); //0.5 second delay
				PORTC |= _BV(PC4); //turn on
				_delay_ms(250); //0.5 second delay
				PORTC &= ~_BV(PC4);	//turn off
				_delay_ms(250); //0.5 second delay
				PORTC |= _BV(PC4); //turn on
				_delay_ms(250); //0.5 second delay
				PORTC &= ~_BV(PC4);	//turn off
				_delay_ms(250); //0.5 second delay
				PORTC |= _BV(PC4); //turn on
				_delay_ms(250); //0.5 second delay
				PORTC &= ~_BV(PC4);	//turn off
				PORTC |= _BV(PC3); //turn on
			}
		}
		PORTC &= ~_BV(PC3);	//turn off
		PORTC &= ~_BV(PC4);	//turn off
		PORTC &= ~_BV(PC5);	//turn off
		// num = random(4);
		_delay_ms(10); //0.5 second delay
	}
}