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C Language - Operators

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19.

What will be output if you will compile and execute the following c code?

#include

void call(int,int,int);

int main(){

int a=10;

call(a,a++,++a);

return 0;

}

void call(int x,int y,int z){

printf("%d %d %d",x,y,z);

}

A.	10 10 12	B.	12 11 11
C.	12 12 12	D.	10 11 12

20.

What will be output if you will compile and execute the following c code?

#include

int main(){

scanf("%d",&i);

x=++i + ++i + ++i;

printf("%d",x);

return 0;

}

A.	17	B.	18
C.	19	D.	Compiler error

21.

What will be output if you will compile and execute the following c code?

#include

int main(){

int i=3;

if(3==i)

printf("%d",i<<2<<1);

else

printf("Not equal");

}

A.	1	B.	24
C.	48	D.	Not equal

22.

What will be the output of the following arithmetic expression ?

5+3*2%10-8*6

A.	-37	B.	-42
C.	-32	D.	-28

23.

What will be the output of the following statements ?

int a = 5, b = 2, c = 10, i = a>b

void main()

{

printf("hello");

main();

}

A.	1	B.	2
C.	infinite number of times	D.	none of these

24.

What will be the output of the following statements?

int a=5,b=6,c=9,d; d=(ac?1:2):(c>b?6:8));

printf("%d",d);

A.	1	B.	2
C.	6	D.	Error

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