Abhay7apk / book-of-words

Assignment work :a program in C++ which will read the pages of a book and create an index of words giving the list of pages on which each word is present. PLEASE DOWNLOAD EVERYTHING AND PUT EACH FILE IN ONE FOLDER

book-of-words

Assignment work logic behind : The logic behind the program is as follows:

The program aims to read a given file (book.txt) and create a mapping of word-page numbers for each line.

To achieve this, the program takes the following steps:

1. It utilizes a helper function called splitString to split each line into words. This function creates a vector of words by dividing the string based on spaces and tabs.

2. Inside the main function, a map named index is created. This map will store the word-page number mapping.

3. The program opens the file and reads it line by line using the getline function.

4. For each line, the splitString function is called to obtain a vector of words.

5. The program iterates over each word in the vector and updates the index map accordingly. Each word is used as a key in the map, and the corresponding page number is inserted into the set associated with that word.

6. After processing each line, the page number is incremented.

7. Finally, a set named excludeWords is created, which contains certain words that are to be excluded from the word-page number mapping.

The program outputs the word-page number mapping for the specified pages (1, 2, 3) while excluding the words specified in the excludeWords set. ***** PLEASE PLEASE DO TELL IF IT NEEDS IMPROVEMENT AND ANYTHING I DID WRONG ***** PLEASE CHANGE THE PATH AND FILE NAME TO THE FILE INCLUDED ACCORDING TO YOUR SETUP .