C Programming Tutorial 2 (Chapter 2)

In C language, “scanf” command is used to accept the user input from the keyboard. The format of scanf is:

• scanf {"The text to be displayed"};

• scanf [“The text to be displayed”];

• scanf <"The text to be displayed">;

• scanf ("The text to be displayed");

____________ represent grammar errors in the use of the programming language.

Which of the following is not a data type in C programming?

• int

• float

• char

• string

Which of the following is the correct syntax to declare an integer variable named "x"?

• integer x;

• x = int;

• int x;

• x = integer;

What is the output of the following code snippet?

int x = 5;

int y = x++;

printf ("%d %d", x, y);

• 5 6

• 6 5

• 5 5

• 6 6

Which of the following is a loop statement in C programming?

• if

• else

• for

• switch

What is the correct syntax to read input from the user in C programming?

• scanf ("%d", x);

• read ("%d", x);

• scanf ("%d", &x);

• input ("%d", &x);

What is the output of the following code snippet?

int x = 10;

if (x > 5 && x < 15) {

printf("x is between 5 and 15");

} else {

printf("x is not between 5 and 15");

}

• x is between 5 and 15

• x is not between 5 and 15

• Error

• None of the above

Which of the following is not a logical operator in C programming?

• &&

• ||

• !

• #

Program errors are also referred to as program bugs.

• TRUE

• FALSE