CLA C Programming Language Certified Associate Practice Exam
Question 1
What is the primary purpose of the CLA programming language?
A) To develop web applications exclusively
B) To facilitate low-level hardware interaction
C) To provide a high-level, general-purpose programming environment
D) To replace all other programming languages
Correct: C
Explanation: CLA is designed to be a high-level, general-purpose programming language, suitable for a
wide range of applications.
Question 2
Which of the following is NOT a key feature of CLA?
A) Strong typing
B) Automatic memory management
C) Interpreted execution
D) Direct hardware manipulation
Correct: D
Explanation: CLA does not typically allow direct hardware manipulation, as it is a high-level language
focused on ease of use and safety.
Question 3
What is the main advantage of using CLA over languages like Python?
A) Faster execution speed
B) Easier syntax for beginners
C) Better support for concurrent programming
D) More extensive standard library
,Correct: C
Explanation: CLA has robust support for concurrent programming, making it a strong choice for
applications requiring multi-threading.
Question 4
Which keyword is used to define a constant in CLA?
A) const
B) final
C) static
D) let
Correct: A
Explanation: The const keyword is used to define constants in CLA, ensuring their values cannot be
changed after initialization.
Question 5
What is the output of the following CLA code snippet?
Copy
int x = 5;
int y = 10;
int z = x + y;
print(z);
A) 5
B) 10
C) 15
D) 20
Correct: C
Explanation: The code adds the values of x and y and stores the result in z, which is then printed. The
output is 15.
Question 6
,Which of the following is NOT a valid data type in CLA?
A) int
B) float
C) string
D) boolean
Correct: C
Explanation: CLA does not have a built-in string data type; instead, it uses arrays of characters or
specific string handling libraries.
Question 7
How do you declare an array in CLA?
A) array[5] numbers;
B) int numbers[5];
C) array numbers = new array[5];
D) int[] numbers = new int[5];
Correct: B
Explanation: In CLA, arrays are declared using the syntax int numbers[5]; to create an array of integers
with 5 elements.
Question 8
What is the purpose of the switch statement in CLA?
A) To iterate over a range of values
B) To execute a block of code among many options
C) To define a new data type
D) To handle exceptions
Correct: B
Explanation: The switch statement allows the program to execute one block of code among many
options, based on the value of a variable.
Question 9
, Which of the following is a correct way to define a function in CLA?
A) function add(int a, int b) { return a + b; }
B) def add(int a, int b): return a + b;
C) int add(int a, int b) { return a + b; }
D) void add(int a, int b) { return a + b; }
Correct: C
Explanation: The correct syntax for defining a function in CLA that returns an integer is int add(int a, int
b) { return a + b; }.
Question 10
What does the break statement do in a loop?
A) Skips the current iteration
B) Terminates the loop
C) Pauses the loop
D) Resets the loop counter
Correct: B
Explanation: The break statement terminates the loop immediately when it is encountered.
Question 11
Which of the following is NOT a principle of Object-Oriented Programming (OOP) in CLA?
A) Encapsulation
B) Inheritance
C) Polymorphism
D) Serialization
Correct: D
Explanation: Serialization is not a principle of OOP; it is a process of converting an object into a byte
stream.
Question 12
Question 1
What is the primary purpose of the CLA programming language?
A) To develop web applications exclusively
B) To facilitate low-level hardware interaction
C) To provide a high-level, general-purpose programming environment
D) To replace all other programming languages
Correct: C
Explanation: CLA is designed to be a high-level, general-purpose programming language, suitable for a
wide range of applications.
Question 2
Which of the following is NOT a key feature of CLA?
A) Strong typing
B) Automatic memory management
C) Interpreted execution
D) Direct hardware manipulation
Correct: D
Explanation: CLA does not typically allow direct hardware manipulation, as it is a high-level language
focused on ease of use and safety.
Question 3
What is the main advantage of using CLA over languages like Python?
A) Faster execution speed
B) Easier syntax for beginners
C) Better support for concurrent programming
D) More extensive standard library
,Correct: C
Explanation: CLA has robust support for concurrent programming, making it a strong choice for
applications requiring multi-threading.
Question 4
Which keyword is used to define a constant in CLA?
A) const
B) final
C) static
D) let
Correct: A
Explanation: The const keyword is used to define constants in CLA, ensuring their values cannot be
changed after initialization.
Question 5
What is the output of the following CLA code snippet?
Copy
int x = 5;
int y = 10;
int z = x + y;
print(z);
A) 5
B) 10
C) 15
D) 20
Correct: C
Explanation: The code adds the values of x and y and stores the result in z, which is then printed. The
output is 15.
Question 6
,Which of the following is NOT a valid data type in CLA?
A) int
B) float
C) string
D) boolean
Correct: C
Explanation: CLA does not have a built-in string data type; instead, it uses arrays of characters or
specific string handling libraries.
Question 7
How do you declare an array in CLA?
A) array[5] numbers;
B) int numbers[5];
C) array numbers = new array[5];
D) int[] numbers = new int[5];
Correct: B
Explanation: In CLA, arrays are declared using the syntax int numbers[5]; to create an array of integers
with 5 elements.
Question 8
What is the purpose of the switch statement in CLA?
A) To iterate over a range of values
B) To execute a block of code among many options
C) To define a new data type
D) To handle exceptions
Correct: B
Explanation: The switch statement allows the program to execute one block of code among many
options, based on the value of a variable.
Question 9
, Which of the following is a correct way to define a function in CLA?
A) function add(int a, int b) { return a + b; }
B) def add(int a, int b): return a + b;
C) int add(int a, int b) { return a + b; }
D) void add(int a, int b) { return a + b; }
Correct: C
Explanation: The correct syntax for defining a function in CLA that returns an integer is int add(int a, int
b) { return a + b; }.
Question 10
What does the break statement do in a loop?
A) Skips the current iteration
B) Terminates the loop
C) Pauses the loop
D) Resets the loop counter
Correct: B
Explanation: The break statement terminates the loop immediately when it is encountered.
Question 11
Which of the following is NOT a principle of Object-Oriented Programming (OOP) in CLA?
A) Encapsulation
B) Inheritance
C) Polymorphism
D) Serialization
Correct: D
Explanation: Serialization is not a principle of OOP; it is a process of converting an object into a byte
stream.
Question 12
