computer 12

int x;

int y;

int z;

x=3;

y=4;

z = ++x * y++;

cout<< z;

• 12

• 16

• 20

• 0

Which operator has the lowest priority?

• ++

• %

• +

• ||

int main()

{

int a = 25%10;

cout<< a;

return 0;

}

• 5

• 2

• 2.5

• 5.5

!= is the example of ____________________ operator.

• Relational

• Logical

• Assignment

• Conditional

SDLC stands for...

• System development life cycle. 
• Software development litigation cycle. 
• System development life conditions. 
• Software development life cycle. 

What stage comes after the design stage?

• Testing
• Implementation
• Specification requirements
• Evolution

Which command moves the shown text to the next line?

• \t
• \n
• \r
• \s

What is the alternative for x = x + 5?

• x += 5;

• x -= 4;

• x = y + 5;

• x=+5

Which of the following is a correct comment?

• A. */ Comments */

• B. ** Comments **

• C./* Comments */

• D. { Comment }

Which of the following is not a correct variable type?

• A. float

• B. real

• C. int

• D. double