Can you see why the code in c++ doesn't run. Thanks #include #include #include #include using namespace std; int main(){ map < string, size_t < count_words; string txt; ifstream infile("hichhikersguide.txt"); while (infile >>txt){ int index; while ((index =txt.find_first_of(".,!?\\;-*+"))!=string::npos){ txt.erase(index,1); } ++count_words[txt]; } cout << txt << endl; return 0; }

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Concept of Pointer Parameter

Pointers are the special variable that stores the variable address, instead of storing the variable value. Pointer is a powerful feature of a programming language. A pointer is mostly used to save memory space and improve execution time.