question How do you declare a constant integer in C

Programming

How do you declare a constant integer in C?

A. int constant = 5;
B. constant int = 5;
C. const int constant = 5;
D. int constant(5);

'const' is used to declare a constant in C.

What is the default value of a boolean variable in Java?

A. true
B. false
C. 0
D. 1

What is the purpose of the 'strcmp' function in C?

A. Concatenate strings
B. Copy strings
C. Compare strings
D. Convert strings

Which keyword is used to declare a constant in Java?

A. constant
B. const
C. final
D. static

What is the role of the 'super' keyword in Java?

A. Invoke superclass constructor
B. Refer to the subclass object
C. Invoke a static method
D. Create a superclass instance

What is the output of printf("%c", 65);?

A. A
B. B
C. 65
D. 66

What is the purpose of the 'this' keyword in Java?

A. Refer to the current object
B. Refer to the parent class
C. Refer to the child class
D. Refer to the global scope

What is the entry point for the execution of a Java program?

A. main() method
B. start() method
C. execute() method
D. run() method

What is the purpose of the 'memcpy' function in C?

A. Compare memory
B. Copy memory
C. Concatenate memory
D. Allocate memory

How do you define a multi-line macro in C?

A. #define MACRO_NAME() { }
B. #define MACRO_NAME { }
C. #macro MACRO_NAME { }
D. #macro MACRO_NAME() { }

What is the output of printf("%f", 10 / 3);?

A. 3.33
B. 3.0
C. 3
D. 3.333333