Which of the following tells the computer to reserve space in memory for variable?
a) variable declaration
b) variable initialization
c) variable execution
d) none of these
Which of the following task perform automatically by operating system during runtime?
a) variable declaration
b) variable initialization
c) variable execution
d) none of these
Which of the
following is reference operator used in pointers?
a) ampersand (&)
b) hash (#)
c) asterisk (*)
d) at rate (@)
If x is variable, which of the following variable return the address of x?
a) @x
b) &x
c) $x
d) %x
which of the following operators are used to increment or decrement a pointer variable….
a) modulus
b) division
c) ++, --
d) +-, +-
Which of the following operator is used to store the value of pointer?
a) reference operator
b) dereference operator
c) non reference operator
d) none of these
