For example, let say a string is "1 3 -1 3 4 5" and i just simply wanted to extract all those integers.
I am looking for easy way to do this. Most others I have seen need to use stodi.h class, and I am looking to avoid using additional class.
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ah... I already checked through that thread. I will just try else where – HolyMeow May 25 '16 at 16:11
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Have you tried `std::istringstream`? I've heard that you can use the stream extraction operators on it. – Thomas Matthews May 25 '16 at 16:36
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@ThomasMatthews Yes! I have been trying it, and I was able to make a little progress on it. – HolyMeow May 25 '16 at 20:21
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(also, this was for a programming site called 'CodinGame', and wasn't sure what are default libraries are. But I am getting more familiarity as it goes. Thanks y'll) – HolyMeow May 25 '16 at 20:22