C + + Getline



#include <iostream>

#include <string>

String myname;

Getline (CIN, myname);

cout<<myname<<endl;

Reprint: http://blog.csdn.net/slience_perseverance/article/details/19819601

Getline (IStream &in, String &s)

Reads a line from the input stream to string s

• Function: – Read the character from the input stream, and save it to a string variable – until the following occurs: • Read the end of file sign • Read a new line • Reach the maximum length of a string-if Getline does not read the character, it returns false and can be used to determine whether the file ends[CPP] View Plain copy print? #include <iostream>   #include <fstream>   #include <string>      using namespace std;      int main ()    {       string buff;       ifstream infile;       ofstream outfile;       cout<< "Input file  name:  "<<endl;       cin>>buff;        infile.open (Buff.c_str ());          if (!infile)            cout<< "Error" <<buff<<endl;               cout<< "input outfile name: " < <endl;       cin>>buff;       outfile.open (Buff.c_str ());              while (Getline (Infile, buff))            outfile<<buff <<endl;          infile.close ();        outfile.close ();       return 0;     }