C Programming

What is the 16-bit compiler allowable range for integer constants?

• -3.4e38 to 3.4e38

• -32767 to 32768

• -32668 to 32667

• -32768 to 32767

What will happen when the following code is executed?

void main()

{

printf("MIET");

main();

}

• Wrong statement

• It will keep on printing MIET

• It will print MIET once

• None of these

What is the result after execution of the following code if a is 10, b is 5, and c is 10?

if ((a > b) && (a <= c))

a = a + 1;

else

c = c+1;

• a = 10, c = 10

• a = 11, c = 10

• a = 10, c = 11

• a = 11, c = 11

Which one of the following is a loop construct that will always be executed once?

• for

• while

• switch

• do while

Directives are translated by the

• Pre-processor

• Compiler

• Linker

• Editor

Which of the following will copy the null-terminated string that is in array src into array dest?

• dest = src;

• dest == src;

• strcpy(dest, src);

• strcpy(src, dest);

What will the result of 'num' variable after execution of the following statements?

int num = 58;

num % = 11;

• 3

• 5

• 8

• 11

What will the result of num1 variable after execution of the following statements?

int j = 1, num1 = 4;

while (++j <= 10)

{

num1++;

}

• 11

• 12

• 13

• 14

What will be the output of the following code?

#include <stdio.h>

int main()

{

int *ptr, a = 10;

ptr = &a;

*ptr += 1;

printf("%d,%d/n", *ptr, a);

}

• 10, 10

• 10, 11

• 11, 10

• 11, 11

Give the following declarations and an assignment statement. Which one is equivalent to the expression str [4]?

char str[80];

char * p;

p = str;

• p + 4

• *p + 4

• *(p + 4)

• p[3]