1- #include
2- int square( int);
3- int fact( int);
4- int f=1, y=1,z=1;
5- int main()
6- {
7- int x;

8- for(x=1 ;x

at the end of this program the value of x will be equal to
a) 4
b) 16
c) 24
at the end of this program the value of y will be equal to
a) 4
b) 16
c) 24

at the end of this program the value of z will be equal to
a) 4
b) 16
c) 24
the word square in this program refers to
a) The name of the function
b) The name of a variable of type int
c) The name of the main program(5)
return 0
a) indicates that main() returns a value of zero to the operating system.
b) is to change the values of the function’s parameter to zero.
c) Is to return to line number zero.
in this program the functions are called by
a) value
b) reference
c) by value and reference
in this program there is no output
d) true
e) false
this program uses recursive functions
a) true
b) false