Regarding ATmega328 controller, Please explain this and not just give an answer

These two sub-problems are about Port Registers (a) If the Register DDRB reads as follows, is pin 14 (PBC) an input or output? Bit 7 0 Bit 6 0 Bit 5 1 Bit 4 1 Bit 3 0 Bit 2 1 Bit 1 0 Bit 0 0 (b) Given the status of (a), is the digital input HIGH or LOW with the following PINB register? Bit 7 0 Bit 6 1 Bit 5 1 Bit 4 0 Bit 3 0 Bit 2 0 Bit 1 0 Bit 0 1