C QUIZZ

1. What will be the output of the following C code?

1. #include <stdio.h>

2. void main()

3. {

4. int a[3] = {1, 2, 3};

5. int *p = a;

6. printf("%p\t%p", p, a);

7. }

• A. Same address is printed

• B. Different address is printed

• C.Compile time error

• D. None of these

What is a correct syntax to output "Hello World" in C?

• A. printf("Hello World");

• B. cout << "Hello World";

• C. Console.WriteLine("Hello World");

• D. System.out.printline("Hello World");

How do you insert COMMENTS in C code?

• A. -- This is a comment

• B. # This is a comment

• C. // This is a comment

• D. * This is a comment

When a variable is created in C, a memory address is assigned to the variable.?

• A. TRUE

• B. FALSE

• C. None

In C, code statements must end with a semicolon (;)

• A. FALSE

• B. TRUE

• C. NONE

How can you create a variable with the numeric value 5?

• A. Num=5 int;

• B. Num=5;

• C. int Num=5;

• D. val Num=5;

How can you create a variable with the floating number 2.8?

• A. float num=2.8;

• B. val num=2.8;

• C. num=2.8 float;

• D. num=2.8 double;

Which operator is used to add together two values?

• A. The * sign

• B. The ADD keyword

• C. The & sign

• D. The + sign

Which function is often used to output values and print text?

• A. output()

• B. write()

• C. printword()

• D. printf()

Which format specifier is often used to print integers?

• A. %s

• B. %d

• C. %f

• D. %c