Class 10 Computer Science 2022 Local MCQs Test

1. What is the output of HTML tag X¹⁰ when used in a webpage?

2. How many reserved words does C language have?

3. Which loop structure is most suitable when the body of loop executes at least once, even the given condition at first iteration is false?

4. Which inputs combination will produce HIGH output in an AND gate?

5. Which heading tag pair is used to show the smallest size heading in an HTML web page?

6. Which operator has highest precedence?

7. Which symbol is used to represent Process/Processing in a flow chart?

8. What is the output of following program code segment when a=-1 and b=2?
if(++a==0)
printf(“%d”,a+b);
else
printf(“%d”,b-a);

9. What is the output of following program code segment when a=2 and b=1?
switch (a+b)
{ case 1:
case 2:
case 3:
printf(“%d”,a+b);
break;
default:
printf(“%d”,a-b);
}

10. Which combination of logic gates is used to get a NOR gate?

11. What is the primary purpose of using a loop structure in a program?

12. Which is a logical operator?