UNIT-3

What is the purpose of the return statement in a C function?

• It declares the return type of the function.

• It indicates the end of the function.

• It returns a value to the calling function.

• It defines the parameters of the function.

What is a function in C?

• A function is a block of code that can be called by name and executed whenever needed.

• A function is a variable that holds a single value.

• A function is a loop construct used for repetitive tasks.

• A function is a data type used to store characters

What is a function declaration in C?

• It specifies the implementation details of the function.

• It indicates the return type and name of the function.

• It defines the arguments the function accepts.

• It determines the values the function will return

What is a function definition in C?

• It specifies the return type and name of the function.
  

• It declares the implementation details of the function

• It defines the arguments the function accepts.

• It determines the values the function will return.

What is a function call in C?

• It specifies the return type and name of the function.
  

• It declares the implementation details of the function.

• It invokes the function to execute its code

• It determines the values the function will return.

  
  

What is a recursive function in C?

• A function that calls itself directly or indirectly in its body.

• A function that loops indefinitely.

• A function that cannot be called from within another function

• A function that returns multiple values.

What is the purpose of a function prototype in C?

• To declare the function's return type and parameters.
  

• To define the implementation of the function.

• To specify the memory allocation for variables inside the function.

• To declare the main function of the program.

When declaring/defining an array in C, which of the following syntaxes is correct?

• int array[10];

• array[] = {1, 2, 3, 4, 5};

• int array = [10];

• array{10};

How can an array be initialized in C?

• array = {1, 2, 3, 4, 5};

• int array[5];

• array[5] = {1, 2, 3, 4, 5};

• int array[] = {1, 2, 3, 4, 5};

What is the correct syntax to declare a one-dimensional array in C?

• int array[];

• int array[10];

• int array(10);

• int array{10};