C++ Exercise

Develop the function char ** indexedKeysAndOPerators (const char * fName) with the following specifications : The fName parameter represents the path + name of a source file C + +. The return value represents an array of null terminated strings. For each katholiko1 The string produced for each ledger block insertion code will call the representation of keys . block of source code fName there is an element in the table return . The element is formed from the keywords and the operators of the respective blocks as follows : Each keyword (keyword) and / or operator (operator) encountered in block numbered and inserted numbered sto string. Different keywords and / or operators have a different numbering . Also , the numbers are different for each block . For example: #include <iostream> #include <fstream> using namespace std ; void displayFile (const char * fName ) { ifstream in; [login to view URL] (fName ); if (!in.is_open ()) { cout << fName << " not opened" << endl ; return; } char buffer [1024 ]; while (![login to view URL] ()) { [login to view URL] (buffer , sizeof (buffer )); cout << buffer << '\n' ; } [login to view URL] (); } int main (){ displayFile ("[login to view URL]" ); return 0; } The code above has 2 universal block: body displayFile (yellow area) and the body of main (green area). Therefore, the key representation for the yellow and green blocks are respectively as follows: The yellow area have keywords as follows: 1 char, 2 cout, 1 endl, 1 if, 1 while and operands: 1 [, 3 (), 5., 2!, 1 return and 5 (. • Similarly, in the green region have keywords as follows: 1 return and operators: 1. 1 (. Accordingly, indexedKeysAndOPerators will return an array of size 2 to be contains the following strings. char1, cout1, cout2, endl1, if1, return1, while 1, [1, () 1, () 2, () 3,! 1,! 2, (1, (2, (3, (4, (5 , .1, .2, .3, .4, .5 return1, (1, .1 Add a main that takes as a parameter the name of a source code C + + and will print on the screen the result of indexedKeysAndOPerators. A list of keywords and operators given file keywords.txt. The series of keywords and operators can be changed in [login to view URL] if deemed that facilitate the implementation of indexedKeysAndOPerators. The work will be organized as a Code :: Blocks project.