C# Programming

What is the output of this code?

int x = 8;

// x = 3;

Console.WriteLine(x);

• 3

• 8

• error

• 24

Fill the gaps.

___Declaring an integer

and printing it___

int x = 42;

Console.WriteLine(x);

• //.........//

• /*............*/

• <----...................----->

• ?-------------?

What is the type of the temp variable?

var temp = 14.55;

• Double

• Boolean

• Integer

• String

What is the output of this code?

var n1;

n1 = true;

Console.WriteLine(n1);

• 1

• true

• error

• 0

Fill in the blank to make the variable num a constant.

_______int num=2;

• con

• constant

• const

• constans

Fill in the blanks to display the result of the multiplication of x and y.

int x = 42;

int y = 7;

int z = x __ y;

Console.WriteLine( __ );

• *.....z

• mul........z

• *......y

• -.......x

What is the output of this code?

int x = 16;

int y = 5;

Console.WriteLine(x/y);

• 3.2

• 3

• error

• 4

Which operator is used to determine the remainder?

• *

• %

• +

• -

Fill in the missing parentheses to have x equal 15.

int x =__2 + 3__* 3;

Console.WriteLine(x);

• (....)

• {.....}

• <....>

• |.....|

What is the alternative for x = x + 5?

• x += 5;

• x -= 4;

• x = y + 5;

• x=+5