Reading from text files C++ -

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I have a text file that has three columns of numbers; Each column for a group of digits is x, y, z . All the codes are between 0 and 1 .

I have created the following structure: 

  typedef struct {double Xcd, ycd, zcd; } Point;   
 I want to create structures of type-N array type  point  then I want to scan the text file line by line and  n  th particle, I want to place the  n  th line in the related code in three numbers> Xcd ,  ycd  and  zcd < / Code> statuses  
 Tell me if there are some effective ways to go about this.  ifstream   
 
 
 Just like it, before it has been shown five million billion kajillion times ,  vector  and other other accouterments.  
  ifstream infile ("myfile.txt"); // Check that the file has been opened successfully (! Infel) {cerr & lt; & Lt; "Failure Can not Open File" & lt; & Lt; Endl; Cin.get (); Return EXIT_FAILURE; } // container in which all the points vector and lieutenant; Point & gt; Points; // To keep three calls to a temporary point, while we all read TMP; // reads in three dorms in three dables from infile in three coders while (Infil>> TMP .xcd & amp; infile> gt;> tmp.icd & amp; amp; infile & gt; ; & Gt; Tmp.Zcd) / Add a copy of TMP to the number points / push_back (tmp);   
 It reads in three pairs and puts them in a  point , then  point  of  points . However, if the number of numbers in file modulus 3 is not 0, then it will stop and will not add an incomplete point to  digits .

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