INTEGER VARIABLE

  An integer variable is defined in the form

       int <varname>;

  where <varname> is the name to be given to the variable. An al-
  ternate definition is

       int <varname1>, <varname2>, ..., <varnameN>;

  which allows you to define more than one integer variable in one
  statement. An original value can be assigned to the integer variable
  by using the form

       int <varname> = <int_const>;

  where <int_const> is an integer constant. Similarly, an original
  value can be assigned in the multiple definition above by placing
  the assignment before the comma. Some examples are:

       int maximum;
       int start = 0;
       int level, i, count = 20, loop;