PPSC FUNCTIONS

intcal_sum(int a,int b);in this example int at the beginning indicates

• name of the function

• return type of the function

• both function arguments are integers

• none of the above functions

Return is a statement used to

• Return control back to calling function

• Return control and value back to calling function

• Return void

• Return value to the calling function

The statement used to send back any value to the calling function is

• continue

• exit

• break

• return

Any program in c contains atleast

• three functions

• two functions

• one function

• zero functions

A _________function is one that returns no value

• float

• recursive

• void

• integer

Actual and formal parameters must agree in

• names and data types

• number of arguments and data types

• names and number of arguments

• data types

void funct(void).This function declaration indicates

• It returns nothing and no arguments

• It returns nothing and had arguments

• it returns a value and had arguments

• It returns a value and no arguments

putchar() and getchar() are both

• assignment statements

• input and output statements

• type declaration statements

• control statements

If the number of actual arguments are not matching with formal arguments then

• no error

• compiler error

• logical error

• syntax error

Output of the program is

int main(void)

{

int i=1;

while(i<=5)

{

printf("%d",i);

if(i>2)

goto here:

i++;

}

}

void fun()

{

here:

printf("C objective bits");

}

• 5 C objective bits

• 6

• C objective bits 7

• error