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I would like to design a program to implement a string of operation, such as:
1+3/4+5*5-(454*23-34)
Then, it returns a correct answer.
And what's the exact algorithms?
1+3/4+5*5-(454*23-34)
Then, it returns a correct answer.
And what's the exact algorithms?
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Join Date: Oct 2004
Posts: 4,109
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Always an interesting project. This sort of thing is called a "Function Parser" and there is a good C++ discussion at:
http://www.students.tut.fi/~warp/FunctionParser/
http://www.students.tut.fi/~warp/FunctionParser/
May 'the Google' be with you!
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