DaWei

Bear in mind that if it's supposed to be a .csv file, the numbers in parentheses should be treated as one token, as they're quoted. You really need to provide yourself a firm definition of precisely what is supposed to be what before you can design a solution. (Always define a solution before implementing it in code.)

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Abstraction doesn't make it impossible to write bad code; it makes it possible to write superior code.
Contributor's Corner: Grumpy on C++ Exceptions DaWei on Pointers