understanding call by reference functions
| allenowen (11) | |||
| I'm in a beginning level C++ course and I don't fully understand how call by reference parameter work. More to the point, how would they pass values to another function? I have a projectto work on that requires me to read data from a file, tally up number and pass these value to another function that will print out the results(it's a voter tally program). I'm not asking anyone to do this for me, but I need some insight. Thanks for any help anyone can give me Allen | |||
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| Jeff HS (71) | |||
| Welcome. heres a good start: http://www.cplusplus.com/doc/tutorial/ for passing reference to functions: http://www.cplusplus.com/doc/tutorial/functions2.html Jeff | |||
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