A program uses the following subroutine call to read data from a GPIO port (assume the GPIO port has been properly initialized):

please tell me how to solve this type of problem.

13. A program uses the following subroutine call to read data from GPIO port D ssume the GPIO port has been properly initialized): Data GPIOPinRead GPIO PORTD BASE GPIO PIN_2 I GPIO_PIN5 I GPIO_PIN7; If pin 0 has a high voltage (3.3 VDC), pin 2 has a high voltage (3.3 VDC), pin 5 has a low voltage (0.0 VDC) and pin 7 has a high voltage (3.3 VDC), what value, expressed in hexadecimal, is returned