C Programing

Choose a right C Statement.

• Loops or Repetition block executes a group of statements repeatedly.

• Loop is usually executed as long as a condition is met.

• Loops usually take advantage of Loop Counter

• All the above.

What is the output of C Program.?

int main()

{

int a=25;

while(a <= 27)

{

printf("%d ", a);

a++;

}

return 0;

}

• 25 25 25

• 25 26 27

• 27 27 27

• Compiler error

What is the way to suddenly come out of or Quit any Loop in C Language.?

• continue; statement

• break; statement

• leave; statement

• quit; statement

Loops in C Language are implemented using.?

• While Block

• For Block

• Do While Block

• All the above

Choose a correct C for loop syntax.

• for(initalization; condition; incrementoperation) { //statements }

• for(declaration; condition; incrementoperation) { //statements }

• for(declaration; incrementoperation; condition) { //statements }

• for(initalization; condition; incrementoperation;) { //statements }

Choose a correct C do while syntax.

• dowhile(condition) { //statements }

• do while(condition) { //statements }

• do { //statements }while(condition)

• do { //statements }while(condition);

Who is Father of C Language

• Bjarne Stroustrup

• James A. Gosling

• Dennis Ritchie

• Dr. E.F. Codd

C programs are converted into machine language with the help of

• An Editor

• A compiler

• An operating system

• None of these.

Which is the only function all C programs must contain?

• start()

• system()

• printf()

• main()

Which of the following is not a correct variable type?

• float

• real

• int

• char