CS101 Quiz 5 Set 2

Q1. What do we call the structures in a tree that consist of a node and the nodes below it?

1. Subtrees
2. Leaves
3. Roots
4. Branches

Correct answer: Subtrees

Q2. In the Java programming language, what is the equivalent term for an "activation" in the context of concurrent processing?

1. Task
2. Thread
3. Operation
4. Function

Correct answer: Thread

Q3. What was the initial focus in the early years of computing regarding software quality?

1. Debugging process
2. Certification programs
3. Software engineering procedures
4. Software Analysis

Correct answer: Debugging process

Q4. In the provided pseudo-code, what is the role of the "Current" variable? def FindMax(): max = first number in the list Current = second number in the list While (elements in the list exist) If (max<current) max=current Current = next value in the list

1. It stores the current value being compared
2. It holds the maximum value in the list
3. It indicates the position of the current element in the list
4. It represents the minimum value in the list

Correct answer: It stores the current value being compared

Q5. What role do stakeholders play in the requirements analysis process?

1. Help in picking the suitable design tools
2. Help in choosing a development environment
3. Provide feedback for system requirements
4. Help the testing team to identify bugs

Correct answer: Provide feedback for system requirements

Q6. What is the primary purpose of the Creational Design Pattern?

1. To manufacture physical products
2. To design graphical user interfaces
3. To create instances and promote reuse
4. To create a tightly coupled system

Correct answer: To create instances and promote reuse

Q7. A transaction requiring exclusive access will ___________.

1. Be forced to wait if the item is already exclusively locked
2. Share the access with other transactions
3. Automatically gain access without checks
4. Grant shared access to other transactions

Correct answer: Be forced to wait if the item is already exclusively locked

Q8. The term cohesion refers to this ________.

1. control coupling
2. data coupling
3. external binding
4. internal binding

Correct answer: internal binding

Q9. Which company created the Rational Unified Process (RUP)?

1. Microsoft
2. Google
3. Apple
4. IBM

Correct answer: IBM

Q10. While(i<=5)

Cout<<i;

I=i+1;

How many times loop will execute?

1. 5
2. 2
3. 4
4. 3

Correct answer: 5