placement g2 quiz-1

What is the size of float data type in C (on a 64-bit system)

• 2

• 4

• 8

• 16

What will be the result of 5 % 2

• 2

• 0

• 1

• 5

What will be the result of 18910/ 2 in C

• 0

• 1

• 9455

• Infinite

Which of the following is NOT a valid relational operator in C

• ==
  

• !=

• <>

• >

What will be the output of the following code?

int a = 10;

if (a = 5)

printf("True");

else

printf("False");

• TRUE

• FALSE

How many cases can be used in a switch statement?

• 1

• Depend upon problem

• 5

• atleast 10

What is the output of the following for loop?

for (int i = 1; i <= 3; i++) {

printf("%d ", i);

}

• 1 2 3

• 1 2 3 4

• 0 1 2

• 3 2 1

Which loop ensures at least one execution of its body

• for

• do-while

• while

• all of the above

What will be the output of the following code?

int i = 5;

while (i < 5) {

printf("Hello");

}

• Hello printed once

• No output

• infinite loop

• Hello printed five times

What is the correct syntax of a do-while loop?

• while (condition) do {

  statements;

  }

• do while (condition) {

  statements;

  }

• while (condition) {

  statements;

  } do;

• do {

  statements;

  } while (condition);