Exercise 2 You have been provided with input.txt file. It is required to list al
ID: 3536456 • Letter: E
Question
Exercise 2
You have been provided with input.txt file. It is required to list all the unique words that are present in the input.txt file and the number of occurrences of each unique word. It must also be possible to print the number of occurrences of a given unique word that is input by the user.
Develop a program using the data structure/ data structures that you feel is/are most suitable for the above mentioned requirements and test it.
Note: You can make the following assumptions
Sample Input/Output:
Input.txt:
The expression exp1 && exp2 is true if and only if exp1 == true and exp2 == true
Unique words and their occurrences:
word
Occurs
The
expression
exp1
exp2
&&
is
true
if
and
only
==
1
1
2
2
1
1
3
2
1
1
2
Input the word: true
true occurs 3 times.
word
Occurs
The
expression
exp1
exp2
&&
is
true
if
and
only
==
1
1
2
2
1
1
3
2
1
1
2
Explanation / Answer
Didn't change all the uppercase letters to lower, since in the example "The" was shown. Wasn't too sure what it wanted done. Other than that it works fine. Also tried to order the words. Enjoy!
http://ideone.com/sxCVXE
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