21-22_QUIZ1_KCA102

void main()

{

int a=5,b=10,temp;

temp=a,a=b,t=temp;

printf("%d,%d",a,b);

}

• 10,5

• 5,10

• 5,5

• 10,10

void main(){

int a=2,b=2,x,y;

x= 4 * (++a * 2 + 3);

y= 4 * (b++ * 2 + 3);

printf("%d,%d,%d,%d",a,b,x,y);

}

• 3,3,36,28

• 3,3,36,20

• 3,3,28,28

• error

What will be the output of the following statement ?

int a=10; printf("%d &i",a,10);

• error

• 10 10

• 10

• none of these

What will be the output of the following statements ?

int a = 4, b = 7,c; c = a = = b; printf("%i",c);

• error

• 0

• 1

• garbage

What will be the output of the following statement ?

printf( 2 + "goodbye"+1);

• goodbye

• error

• dbye

• none of these

what will be the output of the following code

int a=5,b=6,max;

a<b?max=b:max=a;

printf("%d",max);

• none of these

• 6

• 5

• error

What will be the output of the following code?

float a=0.7;

if(a==0.7)

printf("true");

else

printf("false");

• false

• true

• error

• none of these

What will be the output of the following code?

int a=5;

if(a<5);

{printf("hello");}

printf("world");

• helloworld

• world

• hello

• error

What will be the output of the following code?

int a=5;

if(a<5);

{printf("hello");}

else

printf("world");

• helloworld

• hello

• world

• error

What will be the output of the following code?

int a=5;

switch(a)

{

default:

printf("wrong");

case 1:

printf("1");

case 2:

printf("2");

}

• 12

• wrong

• wrong12

• error