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    CSci 320 Programming Languages Laboratory 8 Expressions

    Here are some programs with some odd expressions. [ 09a.cpp ] [ 09b.cpp ] [ 09c.cpp ] [ 09d.cpp ] Down-load them, compile them (if possible), run them, change them, experiment with them and prepare a page that describes what they taught you.

    HINT: when in doubt look at the BNF! [ Expressions in c.syntax ] and in particular [ Bitwise%20Expressions in c.syntax ] for the last program.

    Python interpreters execute expressions that you type. Try this 

     		python
    then input half a dozen expressions including these (From examples above) 
     		5 + 6.6 / 2.2 * 0.5
     		1+2*3&4/5|6^7&10
    Does Python use the same, similar, very different rules to C? You can look at [ ../../samples/python.syntax.html#Expressions ] to get some help.

    The new page should have links to the source code of some of the sample programs -- with any changes you made. It should explain what is going on in the programs.

    It should be linked to your home/index page.

    Deadline: End of the laboratory.

    If you finish the 4 programs early: What do you make of [ ../expressions.html ] ?

    Grading: how much did you get done.

    Check the next class

    [ ../09.html ]

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