C ++ reading text file?

Can someone help me please


I'm asked to develop a C++ program that reads a text file given by the user (e.g. test.txt), and output the frequency of the prepositions contained in the text file on the screen. The program shall provide a simple interface for the user to input the name of a text file and exit the program.


Thanks for your help.

C ++ reading text file?
code for reading the file - everything else should be easy


readFile()


{


char *myString = "";


char inFileName[] = "test.txt";


clrscr();





/* opens an existing text file for reading */


ifstream inFile = (inFileName);





if(inFile) // Input file exists and is open


{


inFile %26gt;%26gt; myString; // read an initial line


while(!inFile.eof()) // while not end of file


{





// do your stuff with myString here


// make a separate function and call it





inFile %26gt;%26gt; myString; // read a line


} // end while


inFile.close();


} // end if


// else show an error message


}