"emply" - 1 õppematerjal

Mictrocontroller Week 03

bits for the representation): a) 121 – 185 b) -70 – 88 == 4. Convert back to verify answer == 5. Calculate the following without converting the number base. Show calculations. a) 3A916 + 24D16 == 5. 5F616 == 6. Variable X contains the number of bytes to be read from an external device. Using a binary shift, write one line of pseudocode to calculate the number of bits to be read and store the result in Y. == 6. Y = X shl 3 // shifts left by 3 bits, filling the emply bits on the right with zeros (3 bits) == 7. You have two Boolean variables A and B. Write down a logic expression using only the operators AND, OR and NOT that will evaluate to true if A and B are equal and to false otherwise. == 7. (A and B) or ((not A) and (not B)) == 8. You have two strings stored in variables S1 and S2. Both strings are stored in ASCII format and contain 8 bits per character and 20 characters per string. Write pseudocode that will