How many philosophers may eat simultaneously in the Dining Philosophers problem with 5 philosophers? A. 3 B. 4 C. 2 D. 1 E. 5 code example

Example: dining philosophers problem in os

process P[i]
 while true do
   {  THINK;
      PICKUP(CHOPSTICK[i], CHOPSTICK[i+1 mod 5]);
      EAT;
      PUTDOWN(CHOPSTICK[i], CHOPSTICK[i+1 mod 5])
   }