Implement the function counter which takes in a string of words message, and returns a dictionary where each key is a word in the message, and each value is the number of times that word is present in the original string. def counter (message): """ Returns a dictionary of each word in message mapped to the number of times it appears in the input string. >>> x = counter('to be or not to be') >>> x['to'] 2 >>> x['be'] 2 >>> x['not'] 1 >>> y = counter('run forrest run') >>> y['run'] 2 >>> y['forrest'] 1 |||||| word_list = message.split() "*** YOUR CODE HERE *****"

Implement the function counter which takes in a string of words message, and returns a dictionary where each key is a word in the message, and each value is the number of times that word is present in the original string. def counter (message): """ Returns a dictionary of each word in message mapped to the number of times it appears in the input string. >>> x = counter('to be or not to be') >>> x['to'] 2 >>> x['be'] 2 >>> x['not'] 1 >>> y = counter('run forrest run') >>> y['run'] 2 >>> y['forrest'] 1 |||||| word_list = message.split() "* YOUR CODE HERE ***"

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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Concept explainers

Use of XOR function

XOR function or exclusive OR function was introduced in Excel 2013. This function is available under excel logical functions. For the given statement, the XOR function will return true only when either of the statements is true. It returns false when both the statements are true or when both the statements are false.

Question

Implement the function counter which takes in a string of words message, and returns a dictionary where each key is a
word in the message, and each value is the number of times that word is present in the original string.
def counter (message):
""" Returns a dictionary of each word in message mapped
to the number of times it appears in the input string.
>>> X = counter('to be or not to be')
>>> x['to']
2
>>> x ['be']
2
>>> x['not']
1
>>> y = counter('run forrest run')
>>> y['run']
2
>>> y['forrest']
||||||
word_list = message.split()
"*** YOUR CODE HERE ***"

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