im a inexperience person with C++ and i dont know how tooutput aset of informati

Question

im a inexperience person with C++ and i dont know how tooutput aset of information into a file. i know after all theinformation is ready u open a file that you want to use and sendinformation there. by doing this.

cpdatar.open(outfile.c_str());
    if (cpdatar.is_open())
{cpdatar <<;                               // information goes there.
cpdatar << "";
cpdatar.close();

but how do you send the infomration if its just a bunch of loopsthat make a chart??
( look at the last code posted here)

Explanation / Answer

please rate - thanks this what your looking for? #include #include #include using namespace std; int main() { string fileMaterial,userMaterial; double a,b,c,d,minT,maxT,dh,ft,it; ifstream cpdata; cpdata.open("cpdata.txt");          //open file    if (cpdata.is_open()) {coutuserMaterial;    coutft;    coutit;    cpdata >> fileMaterial >> a >> b>> c >> d >> minT >> maxT;     while (!cpdata.eof() )       {if(fileMaterial.compare(userMaterial) == 0)          {   dh=a*(ft-it)+(b/2)*(pow(ft,2)-pow(it,2))+(c/3)*(pow(ft,3)-pow(it,3))+(d/4)*(pow(ft,4)-pow(it,4));            cout

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