Write an oz program which reads a sequence of characters, and provides in the output the list of tokens according to the above rules. if a token cannot be accepted, then the oz program should provide an error message accordingly. for example, the file program foo; int meth1(int x) { assign x=x+1; call boo(3) } should provide at the output the list of tokens: [program foo '; ' int meth1 '(' int x ')' '{' assign x '=' x '+' 1 '; ' call boo '(' 3 ')' '}'] other examples can be:

When the pc version of the spreadsheet program became available, the ibm pc quickly became the top-selling personal computer?

Pp 4.1 design and implement a class called sphere that contains instance data that represents the sphere’s diameter. define the sphere constructor to accept and initialize the diameter and include getter and setter methods for the diameter. include methods that calculate and return the volume and surface area of the sphere (see pp 3.5 for the formulas). include a tostring method that returns a one-line description of the sphere. create a driver class called multisphere, whose main method instantiates and updates several sphere objects.

Research data that is presented using descriptive language is said to be