Question
What is the main goal of the Dining Philosophers Problem
in computer science?Solution
The Dining Philosophers Problem is a classic synchronization and concurrency problem in computer science that illustrates the challenges of resource allocation and deadlock avoidance. The problem involves a group of philosophers sitting at a table with a fork placed between each pair of adjacent philosophers. Each philosopher needs both forks to eat, but can only pick up one fork at a time. The challenge is to design a protocol that ensures that all philosophers can eat without causing a deadlock or resource starvation. The problem is used to study various synchronization mechanisms and algorithms to manage shared resources and avoid situations where processes are stuck waiting indefinitely for resources. It highlights the importance of efficient resource management and coordination in concurrent systems.
34 is related to 155 by certain logic. Following the same logic, 49 is related to 168. To which of the following is 68 related, following the same logic?
Select the number combination of letters that when placed sequentially in the blanks of the given series will complete the series.
p o _ e _ f...
Select the set in which the numbers are NOT related in the same way as are the numbers of the following set. (NOTE: Operations should be performed on th...
Select the option in which the words share the same relationship as the pair below.
Brave : Courageous
- Select the option that is related to the third letter cluster in the same way as the second letter cluster is related to the first-letter cluster.
SWIT... In the following question, select the related word from the given alternatives.
Shirt : Cloth : : Bus : ?
England: Apple:: Iran: ?
If 44 # 35 = 17 and 38 # 28 = 74, then 52 # 47 = ___.
Select the number combination of letters that when placed sequentially in the blanks of the given series will complete the series.
A B A C _ D A ...
123 : 321 :: 564 : ?