Rec.Ex2.rar_Work It

/* Gatina Veronica IS136R Recommended Exercise 2 */ ¹1 void build_wordlist (string *&word_list, int &capacity, string filename){//Line 10 } //*&word_list : address of the pointer must be two. ¹2 string *new_word_list = new string[2 * capacity];//Line 36 //*new_word_list : must be pointer. ¹3 new_word_list[index]= word_list[index];//Line 40 //new_word_list[index] : we sea elements of array one by one. ¹4 delete []word_list;//Line 42 //delete []word_list : all elements must be deleted. ¹5 word_list = new_word_list;//Line 43 //word_list : we must use not like pointer, just use in simple type.