Prelims

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This section comprises of 5 Multiple choice C programming questions

* What will be the output of the following :
main()
{
int i=-1,j=-1,k=0,l=2,m;
m=(i++) && (j++) && (k++) || (l++);
printf("%d %d %d %d %d",i,j,k,l,m);
}

0 0 1 3 1

0 0 1 3 0

-1 -1 0 2 0

Compilation error

What will be the output of the following code :
main()
{
char *p;
p="Hello";
printf("%c\n",*&*p);
}

Dereferencing pointer error

0X23456022

Hello

H

What will be the output of the following code:
main()
{
A = [1000, 2000, 3000, 4000];
printf("%d", 2[A]);
}

Undefined Array index

Garbage value

3000

None of the above

What will be the output of the following:
main()
{
int a=10;
void *k;
k=&a;
k++;
printf("\n %u ",k);
}

0x20341278

Compiler error

11

10

What will be the output of the following code :
main()
{
show();
}
void show()
{
printf("I'm the greatest");
}

I'm the greatest

Compiler error: type mismatch in redeclaration of show();

Undefined function show();

None of the above

This section comprises of 5 Multiple Choice Logical Reasoning questions.

Problem below consists of three statements. Based on the first two statements, the third statement may be true, false, or uncertain.

Mara runs faster than Gail.
Lily runs faster than Mara.
Gail runs faster than Lily.
If the first two statements are true, the third statement is

true

false

uncertain

None of these