Foliar application of the following improves the grain

Which of the following brackets are used in python to create a list?

Which of the following is an example of an active electronic component?

Which IPC mechanism provides synchronization capabilities to prevent race conditions between processes?

Which type of tree structure is optimized for sequential access and range queries?

What is the primary advantage of using DMA in C programming for data transfers?

Which key is kept secret and known only to the owner in a public key pair?

The SI unit for measuring electric potential is:

Index of first element of linked list default value?

Which of these signifies Not a value?

Which tree traversal visits the nodes in the order: left, root, right?