C++ CSV file parsing to arrays

Question

I have problem with parsing data from file to some arrays.

I need something like read line by line and parsing.

File is csv file separated by ;

data;data2;data3;date

void Parsing(ifstream &fileForParsing, int id[], string array1[], string array2[], int NumberOfLines){
string line;
while(!fileForParsing.eof())
    {
        //???
        cout<<line<<endl;
    }
}

Why to they not search first? There's a plethora of examples, when searching the internet for "C++ read file csv". — Thomas Matthews, Nov 21 '15 at 17:04

score 0 · Answer 1 · edited May 23 '17 at 12:23

0

Reading a file line by line could be done using std::getline

For splitting the string up I refer to this question: Parse (split) a string in C++ using string delimiter (standard C++)

Edit: Here is another helpful question: Split a string in C++?

I understand that your question is about parsing CSV Files (so first splitting up the file into lines and then the lines into fields). But please try to solve the subproblems separately, because all of them are already answered here.

edited May 23 '17 at 12:23

Community

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answered Nov 21 '15 at 16:27

flowit

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See also [How to Parse CSV files](http://stackoverflow.com/questions/1120140/how-can-i-read-and-parse-csv-files-in-c) – Thomas Matthews Nov 21 '15 at 17:07
Done.. Again thanks, now i must just sort arrays etc... ;) – Jiri Hlavik Nov 21 '15 at 17:35

C++ CSV file parsing to arrays

1 Answers1