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Motwner

ifstream integers

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masonium    118
ifstream considers two integers on the same lime separate integers as long as there is whitesapce in-between them. So if the file looks like this:

18 32 36 14 95

You can just read it like this:

  
std::ifstream file;
file.open("myfile.txt");

int num[5];
file >> num[0] >> num[1] >> num[2] >> num[3] >> num[4];


you could just as easily do:

  
file >> num[0];
file >> num[1];
file >> num[2];
file >> num[3];
file >> num[4];


No, HTML is not an OO language.

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