11th class Computer Science chapter 4 online mcq test with answers for ICS part 1 Computer Science chapter 4 (Applications and Uses of Computer)

Top Scorers Of Chapter 4 "Computer Science Ics Part 1 Chapter 4 Online Test" MCQ`s Test

Sr.#	Question	Answer
1	What does abstraction mean in computing.	A. Hide data B. combine simple C. Parts into complex systems D. Use high level languages
2	What is the height of a tree.	A. No of nodes B. Longest path C. Memory used D. No of leaves
3	A scenario where a graph data structure is most suitable.	A. Managng a to do list B. Modeling a line of customers in a store C. Representing connections in a social network D. All of the above
4	Which operation remvoes an intem by its index in a list.	A. Pop() B. delete () C. Remove() D. clear ()
5	Which is the purpose of the push operation in a stack.	A. Remvoe teh bottom item B. Add an item to the top C. Search for an item D. Sort the stack
6	What is a leaf node.	A. A node with many children B. A node with one child C. A node with no children D. A node with no parent
7	Which operation remvoes an item by its value in a list.	A. delete () B. pop () C. remove() D. clear ()
8	Which real life example follows the stack principle.	A. Ticket line B. Browser back button C. Music playlist D. Email inbox
9	What is the enqueue operation in a queue.	A. Removeing an item from the front B. Printing the queue C. Adding an item to the back D. Searchign for an item
10	Which of the following is NOT a characteristic of a graph	A. Vertices B. Edges C. One directional flow only D. Weighted or unweighted edges