Which of the following is not a data type?

*@Ac# is a type of ________________ data.

Which of the following is not a valid representation in bits?

What are the entities whose values can be changed called?

Which of the following is not a basic data type in C language?

Neelam wants to share her code with a colleague, who may modify it. Thus she wants to include the date of the program creation, the author and other with the program. What component should she use?

Which is used to convert source code to target language

A 10-bit unsigned integer has the following range:

Tricha wants to store a list of binary data.Which of following data types should she use?

Which of the following options is an exception to being a part of composite data types?

What will be the final value of the res when INPUT N1=100?

Function F(INPUT N1)
Static int res=0;

IF(N1>0)

res=res+1

F(N1/20)

END IF

return res

END Function

What will be the output of the following pseudo code

Integer x,y,z
x=2

y=1

z=5

Do

Print z--

while((x & y)|| (z+1))

End loop

What is the output of the following code?

Set integer _no1=0, _no2=1, _no3=1, _lower=6, _inc=1
ile _inc is less than equals to _lower:

_inc is increment by 1

Print _no3

_no3=_no1+_no2

_no1 equals to _no2

_no2 equals to _no3 End While

Find the output of the following code

#include
t main ()



int num;

printf ("enter number" );

scanf ("%d", &num);

no = (num * 2) + 3 ;

(no & 1 && printf ("odd"))printf ("even")

return 0; }

What will be the output of the following code?

#include
int main()

{

while(){

printf(“hello world”);

}

return 0; }

Which among the following is the odd one out?

For a typical program, the input is taken using _________

What does the following command line signify?

prog1|prog2

What is the default return-type of getchar()?

What is the value of EOF?

What will be the output of the following C code?

#include int i; int main() { extern int i; if (i == 0) printf("scope rules\n"); }

What will be the output of the following C code (without linking the source file in which ary1 is defined)?

#include int main() { extern ary1[]; printf("scope rules\n"); }

What will be the output of the following C code (after linking to source file having definition of ary1)?

#include int main() { extern ary1[]; printf("%d\n", ary1[0]); }

What is the scope of an external variable?

What is the scope of a function?

What is the use of getchar()?

Which of the following statement is true?

What is the return value of putchar()?

Which of the following accessibility modes can be the specifier of a top level class’ ?

Anu wants to make a function that is not bound to any identifier. Which of the following functions should she incorporate in her program?

What will be the output of the following C code?

#include
int main()
{
register int i = 10;
int *p = &i;
*p = 11;
printf("%d %d\n", i, *p); }

register keyword mandates compiler to place it in machine register.

What will be the output of the following C code?

#include
int main()
{
register static int i = 10;
i = 11;
printf("%d\n", i);
}

What will be the output of the following C code?

#include
int main()
{
register auto int i = 10;
i = 11;
printf("%d\n", i);
}

What will be the output of the following C code?

#include
int main()
{
register const int i = 10;
i = 11;
printf("%d\n", i);
}

Register storage class can be specified to global variables.

Which among the following is wrong for “register int a;”?

What will be the output of the following C code?

void main()
{
register int x = 5;
m();
printf("x is %d", x);
}
void m()
{
x++;
}

What is the term given to the variable whose scope is beyond all the scopes i.e., it can be accessed by all the scopes?

Which of the following accessibility modes can be the specifier of a top level class’ ?

What does argc and argv indicate in command-line arguments? (Assuming: int main(int argc, char *argv[]) )

Which of the following syntax is correct for command-line arguments?

In linux, argv[0] by command-line argument can be occupied by _________

What type of array is generally generated in Command-line argument?

What will be the output of the following C statement? (assuming the input is “cool brother in city”)

printf(“%s\n”, argv[argc]);

What is the first argument in command line arguments?

What is the second argument in command line arguments?

What is argv[0] in command line arguments?

What argv means in command line argument ?

Which one of these is equivalent to argc ?

What will the code display on compiling?

void funccall()
{
printf("this is funccall\n");
}
void main ()
{
atexit(funccall);
printf("program starts\n");
printf("program ends\n");
}

What will be the output of the following C code?

int main ()
{
printf("starting of program\n");
printf("program exits\n");
exit(0);
printf("program ends\n");
return(0);
}

What will be the output of the following C code?

void main ()
{
char com[50];
strcpy( com, "dir" );
system(com);
}

What will be the output of the following C code?

void main()
{
div_t res;
res = div(34, 4);
printf("quotient part = %d\n", res.quot);
printf("remainder part = %d\n", res.rem);
}

Initial seed is ________ for the function srand(unsigned int seed).

Which statement is true with respect to RAND_MAX?

Which of the given function differs from the statement’errno is not neccessarily set on conversion error’?

void free(void *p) performs which of the following functions?

What will be the output of the following C code?

#include
int main()
{
int i = 0;
int x = i++, y = ++i;
printf(“%d % d\n”, x, y);
return 0;
}

What does argc and argv indicate in command-line arguments?
(Assuming: int main(int argc, char *argv[]) )

What will be the output of the following C code?

#include
void foo(int*);
int main()
{
int i = 10;
foo((&i)++);
}
void foo(int *p)
{
printf("%d\n", *p);
}

What will be the output of the following C code?

#include
void foo(int*);
int main()
{
int i = 10, *p = &i;
foo(p++);
}
void foo(int *p)
{
printf("%d\n", *p);
}

What will be the output of the following C code?

#include
void foo(float *);
int main()
{
int i = 10, *p = &i;
foo(&i);
}
void foo(float *p)
{
printf("%f\n", *p);
}

What will be the output of the following C code?

#include
int main()
{
int i = 97, *p = &i;
foo(&i);
printf("%d ", *p);
}
void foo(int *p)
{
int j = 2;
p = &j;
printf("%d ", *p);
}

What will be the output of the following C code?

#include
int main()
{
int i = 97, *p = &i;
foo(&p);
printf("%d ", *p);
return 0;
}
void foo(int **p)
{
int j = 2;
*p = &j;
printf("%d ", **p);
}

What will be the output of the following C code?

#include
int main()
{
int i = 11;
int *p = &i;
foo(&p);
printf("%d ", *p);
}
void foo(int *const *p)
{
int j = 10;
*p = &j;
printf("%d ", **p);
}

What will be the output of the following C code?

#include
int main()
{
int i = 10;
int *p = &i;
foo(&p);
printf("%d ", *p);
printf("%d ", *p);
}
void foo(int **const p)
{
int j = 11;
*p = &j;
printf("%d ", **p);
}

What will be the output of the following C code?

#include
int main()
{
int i = 10;
int *const p = &i;
foo(&p);
printf("%d\n", *p);
}
void foo(int **p)
{
int j = 11;
*p = &j;
printf("%d\n", **p);
}

Which of the following is the correct syntax to send an array as a parameter to function?

If a variable is a pointer to a structure, then which of the following operator is used to access data members of the structure through the pointer variable?

Passing object to a function _______________

The object ________________

Which symbol should be used to pass the object by reference in C++?

If object is passed by value ______________

Pass by reference of an object to a function _______________

Copy constructor definition requires __________________

What is the type of object that should be specified in the argument list?

If an object is passed by value, _________________

Can data members be passed to a function using the object?

What exactly is passed when an object is passed by reference?

The C code ‘for(;;)’ represents an infinite loop. It can be terminated by ___________

What will be the correct syntax for running two variable for loop simultaneously?

Which for loop has range of similar indexes of ‘i’ used in for (i = 0;i < n; i++)?

Which of the following cannot be used as LHS of the expression in for (exp1;exp2; exp3)?

What will be the output of the following C code?

#include
int main()
{
short i;
for (i = 1; i >= 0; i++)
printf("%d\n", i);

}

Which is a general strategy for controlling how a computation evolves?

What will be the output of the following C code?

#include
void main()
{
int k = 0;
for (k)
printf("Hello");
}

What will be the output of the following C code?

#include
void main()
{
int k = 0;
for (k < 3; k++)
printf("Hello");
}

What will be the output of the following C code?

#include
void main()
{
double k = 0;
for (k = 0.0; k < 3.0; k++)
printf("Hello");
}

What will be the output of the following C code?

#include
void main()
{
int x = 5;
if (true);
printf(“hello”);
}

The data structure used to implement recursive function calls _____________

What will be the output of the following C code?

#include
main()
{
int n;
n=f1(4);
printf("%d",n);
}
f1(int x)
{
int b;
if(x==1)
return 1;
else
b=x*f1(x-1);
return b;
}

The principle of stack is __________

In the absence of a exit condition in a recursive function, the following error is given __________

What will be the output of the following C code?

#include
main()
{
int n,i;
n=f(6);
printf("%d",n);
}
f(int x)
{
if(x==2)
return 2;
else
{
printf("+");
f(x-1);
}
}

How many times is ‘a’ printed when the following C code is executed?

#include
main()
{
int a;
a=f1(10);
printf("%d",a);
}
f1(int b)
{
if(b==0)
return 0;
else
{
printf("a");
f1(b--);
}
}

What will be the output of the following C code?

#include
main()
{
int n=10;
int f(int n);
printf("%d",f(n));
}
int f(int n)
{
if(n>0)
return(n+f(n-2));
}

What will be the output of the following C code?

#include
int main()
{
printf("Hello");
main();
return 0;
}

What will be the output of the following C code if the input given to the code shown below is “sanfoundry”?

#include
#define NL '\n'
main()
{
void f(void);
printf("enter the word\n");
f();
}
void f(void)
{
char c;
if((c=getchar())!=NL)
{
f();
printf("%c",c);
}
return;
}

Iteration requires more system memory than recursion.