BCA Revision u11 to 14

__________ involves a function calling itself repeatedly until a specified condition is met.

• User defined function

• Reiteration

• Library function

• Recursion

Which of the following is the correct way to call a function named add that takes two integers as arguments?

• add(2, 3);

• add(2, 3); return;

• call add(2, 3);

• call add();

What condition must be met for recursion to stop?

• Infinite loop

• Logical operators

• Function overloading

• Base condition

Can you use decision-making statements (if-else, switch) within a function?

• No, decision-making statements can only be used in the main function

• Only for specific conditions

• Only within library functions

• Yes, to control the flow of execution within the function

Which of the following is NOT a common type of function in C?

• Library function

• User-defined function

• Recursive function

• Object-oriented function

Can a function in C be overloaded?

• Yes, directly using function overloading

• No, function overloading is not directly supported in standard C

• Yes, by using pointers to functions

• Only for built-in functions

What is the primary purpose of using decision-making statements (like if-else) within a function?

• To control the flow of execution based on conditions.

• To improve code readability.

• To increase program speed.

• To avoid using loops.

What are mandatory parts in the function declaration?

• return type, function name

• return type, function name, parameters

• parameters, function name

• parameters, variable

What is the base case in a recursive function?

• The initial condition that triggers the recursion.

• The condition that stops the recursion.

• The maximum number of recursive calls.

• The value returned by the function.

Can you use looping constructs (for, while, do-while) within a function?

• Yes, to perform repetitive tasks within the function

• No, loops can only be used in the main function

• Only for specific loop types

• Only within library functions