________ Law predicts that the number of transistors in a CPU will double every 2 years

What is the value of result after the following Java statements execute (assume all variables are of type int)?

a = 4; b = 12; c = 37; d = 51; result = d % a * c + a % b + a; a. 119 b. 51 c. 127 d. 59

_______ enables devices to share data with each other by touching them together or bringing them within a few centimeters of each other.

a. Biometrics b. Near field communication c. Optical scanners d. QR code