I\'m having trouble with my code for these functions this is how they should tur

Question

I'm having trouble with my code for these functions this is how they should turn out

Here is what I have

void PrintLine(std::ostream & sout, std::string s)
{
   sout << s << endl;//prints function that is being called
}
void PrintNew(std::istream & fin, std::ostream & fout)
{
   string pnew;//create a string variable
getline(fin, pnew);//get the lines
   if (pnew.find("new") != string::npos)//look for the word in the file "new" and print it out
{
   fout << pnew<<" ";//print out the string
}
}

void PrintLine(std::ostream & sout, std::string s); o sout: an output stream o s: a string to write to the strearm o returns: nothing This function simply prints a line to whatever output stream is given. The output stream might be cout, an output file stream, or a string stream. Sample Usage Sample Output My output string! SS: My output string! std::stringstream ss; std::ofstream fout; I/ f'ile out fout std:: string filename = "print LíneExample.txt"; GetoutputFileStream(&fout;, filename); std: string s = "My output string!" PrintLine(std::cout, s) PrintLine(ss, s); std::cout

Explanation / Answer

void PrintLine(std::ostream & sout, std::string s) //it is function PrintLine with soutand s as argument
{
sout << s << endl;//prints function that is being called
}
it will print the s in file
void PrintNew(std::istream & fin, std::ostream & fout) //it is function with argument fin and fout
{
string pnew;//create a string variable
getline(fin, pnew);//get the lines
if (pnew.find("new") != string::npos)//look for the word in the file "new" and print it out
{
fout << pnew<<" ";//print out the string
}
}
this function will getline form file and print in output file

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