2nd C Programming Quiz

#include<stdio.h>

int main()

{

function();

return 0;

}

void function()

{

printf("Function in C is awesome");

}

• Function in C is awesome

• No output

• Runtime Error

• Compilation Error

What will be the output of the C program?

#include<stdio.h>

a()

{

printf("Function");

}

b()

{

printf("Function in C");

}

c()

{

printf("C function");

}

main()

{

int (*ptr[3])();

ptr[0] = a;

ptr[1] = b;

ptr[2] = c;

ptr[2]();

return 0;

}

• Function

• Function in C

• C Function

• None of the above

What is the Output of this?

#include<stdio.h>

int function();

main()

{

int i;

i = function();

printf("%d", i);

return 0;

}

function()

{

int a;

a = 250;

return 0;

}

• Runtime Error

• 0

• 250

• No Output

What will be the output of the C program?

#include<stdio.h>

int main(){

printf("%p",main);

return 0;

}

• Address

• Compilation Error

• Garbage Value

• Runtime Error

What is the output?

• 72 72 72

• 72 110 48

• Compilation error

• No output

What will be the output of the C program?

#include<stdio.h>

enum colors {apple,orange,mango};

int main()

{

printf("%d %d %d",mango,apple,orange);

return 0;

}

• 3 1 2

• 2 0 1

• 0 1 2

• 1 0 2

• 4 4

• 8 8

• Error

• 4 8

What will be the output of the C program?

#include<stdio.h>

struct

{

int i;

float ft;

}decl;

int main()

{

decl.i = 4;

decl.ft = 7.96623;

printf("%d %.2f", decl.i, decl.ft);

return 0;

}

• 4 7.97

• 4 7.96623

• Compilation Error

• None of the above

• No output

• -2147483648 35 #

• 2147483648 291 3

• 2147483648 291 1

What will be the output of the C program?

#include<stdio.h>

int main()

{

struct bitfields

{

int bits_1: 2;

int bits_2: 4;

int bits_3: 4;

int bits_4: 3;

}bit = {2, 3, 8, 7};

printf("%d %d %d %d", bit.bits_1, bits.bit_2, bit.bits_3, bits.bit_4);

}

• Run Time Error

• Compilation Error

• 2 3 8 7

• -2 3 -8 -1