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Taya2010 [7]
3 years ago
13

Count the number of words in the string. A word is one or more non-blank characters separated by one or more blanks. My suggesti

on is to use a flag (a boolean variable) to indicate whether or not you are in a word. Then you know you have found a word when the flag indicates that you are in a word and the next character is a blank. Think about how you will know when you have found the end of a word, and what you should do with your flag at that point.
Computers and Technology
1 answer:
NikAS [45]3 years ago
7 0

Answer:

myString = input("Please enter a string")

wordList = myString.split()

numofWords = len(wordList)

print('The number of words in {} is {}'.format(myString, numofWords))

Explanation:

Since the suggestion to use a boolean variable flag is not compulsory, I have implemented it in another way.

Using python programming language, the input function is used to prompt the user to enter a string which is saved in a variable myString.

The string entered is converted into a list of all the words by spliting at the blank spaces and saved in the variable wordList

Next we count the number of words by obtaining the len of the list and output to the user

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Any idea how to make my simple python projects such as guess the number, mad libs, etc. even better?
-Dominant- [34]

Answer: Person's name.

Explanation:

3 0
2 years ago
Read 2 more answers
a.Write a Python function sum_1k(M) that returns the sum푠푠= ∑1푘푘푀푀푘푘=1b.Compute s for M = 3 by hand and write
stealth61 [152]

Answer:

def sum_1k(M):

   s = 0

   for k in range(1, M+1):

       s = s + 1.0/k

   return s

def test_sum_1k():

   expected_value = 1.0+1.0/2+1.0/3

   computed_value = sum_1k(3)

   if expected_value == computed_value:

       print("Test is successful")

   else:

       print("Test is NOT successful")

test_sum_1k()

Explanation:

It seems the hidden part is a summation (sigma) notation that goes from 1 to M with 1/k.

- Inside the <em>sum_1k(M)</em>, iterate from 1 to M and calculate-return the sum of the expression.

- Inside the <em>test_sum_1k(),</em> calculate the <em>expected_value,</em> refers to the value that is calculated by hand and <em>computed_value,</em> refers to the value that is the result of the <em>sum_1k(3). </em>Then, compare the values and print the appropriate message

- Call the <em>test_sum_1k()</em> to see the result

8 0
3 years ago
Which type of device log contains the most beneficial security data?
zhuklara [117]
The security Log is your Answer.
6 0
3 years ago
Kevin would like to ensure that his software runs on a platform that is able to expand and contract as needs change. Which one o
Reil [10]

A terminology which best describe Kevin's goal in terms of expansion and contraction as needs change is: A. Scalability.

<h3>What is scalability?</h3>

Scalability can be defined as a measure of the ability of a system to change (expansion or contraction) in performance and cost as a result of changes in demands of application and system processing, especially in a network architecture.

In this context, we can logically deduce that a terminology which best describe Kevin's goal in terms of expansion and contraction as needs change is scalability.

Read more on scalability here: brainly.com/question/14301721

#SPJ1

Complete Question:

Kevin would like to ensure that his software runs on a platform that is able to expand and contract as needs change.  Which one of the following terms best describes his goal? A. Scalability B. Elasticity C. Cost effectiveness D. Agility

8 0
1 year ago
Which of the following is the most significant outcome of the formation of the SMPTE?
olga55 [171]

Answer:

The SMPTE created an organized system of film technology, development, and distribution.

Explanation:

The SMPTE opened the door for Union organization within the film industry is true but not the most significant outcome of the formation of the SMPTE. However, the second option is certainly the most significant outcome as SMPTE is the most organized system of film technology, development, and distribution. And the other two options are also correct but the most significant outcome of the formation of the SMPTE is the second option.

7 0
3 years ago
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