Define a functionthat takes a string containing a filename

Assignment Help Computer Engineering
Reference no: EM132151563

With test file and in simple python form:

Define a functionthat takes a string containing a filename for the keys of the dictionary, and an optional integer, the maximum number for the values of the dictionary, and returns a dictionary using the words in the file as keys and random numbers, from 0 up to the maximum number, as the values.

Do not use the methods .read() or .readlines(). You should be reading through the file one line at a time (using a for loop, or uisng a whileloop with .readline(). If there is a problem working with the file, your function should return an empty dictionary. But note that you should only be catching exceptions that involve working with the file, not all exceptions.

The maximum number argument is optional, and if the function is called without a second argument it should use 10 as the maximum value.

Reference no: EM132151563

Questions Cloud

Define the concept of a schema : Define the concept of a schema, and specify how your specific DBMS implemented the schema.
Implementing a wireless infrastructure for the orlando : You have been tasked with implementing a wireless infrastructure for the Orlando Universal theme park.
What happens to the arithmetic mean : What happens to the arithmetic mean, variance, and standard deviation of a set of values if: a. A constant, a, is added to each value in the set?
What is the standard deviation : We learned in Exercise 3.25 that about 69.7% of 18-20 year olds consumed alcoholic beverages in 2008. We now consider a random sample of fifty 18-20 year olds.
Define a functionthat takes a string containing a filename : Define a functionthat takes a string containing a filename for the keys of the dictionary, and an optional integer, the maximum number.
How can you tell if the index is being used or not : How can you tell if the index is being used or not? How would this information help in optimizing our tuning a databases in MySQL.
What percent of passenger vehicles travel slower : The distribution of passenger vehicle speeds traveling on the Interstate 5 Freeway (I-5) in California is nearly normal with a mean of 72.6 miles
Discuss the unique characteristics of ecommerce : discuss the unique characteristics of eCommerce as it relates to the opportunities and requirements for cloud computing.
Write a computer program that will change a fahrenheit : Write a computer program that will change a Fahrenheit temperature to Celsius. Write two versions of the program, one in Java and one in C++.

Reviews

Write a Review

Computer Engineering Questions & Answers

  How does the fourth amendment apply to computer crimes

How have computer crimes driven changes in information technology security? How does the Fourth Amendment apply to computer crimes?

  Write pseucocode using two dimensional arrays

Write pseucocode using two dimensional arrays that will accept a header record name and grade file

  What type of encryption uses the same key to encrypt

What type of encryption uses the same key to encrypt and to decrypt information? Which of the following involves overwriting all of the information on a drive?

  Laws and regulation in telecommunications field

What gives the federal government the right to regulate the Telecommunications arena, and what is the purpose of laws and regulations. Do you think we need laws and regulation in the telecommunications field at all? Why or why not?

  How is parity checking implemented in the memory module

How is parity checking implemented in the memory module? How are errors detected, and what happens when an error is detected?

  What is the queuing delay of the second packet

A packet switch receives a packet and determines the outbound link to which the packet should be forwarded.

  Define what is internet storage

You would like to save the digital pictures you took on vacation onto your hard drive, but it would take up too much storage space. You have heard you can enhance your computer's storage capacity by using Internet storage.

  Create a windows application that contains two textboxes

Create a Windows application that contains two textboxes and one button. Only allow positive integers to be used for the coordinates.

  Prepare a proposed cyber policy or legislation

You will prepare a proposed cyber policy or legislation to ensure the cyber resiliency of both the U.S. government and critical infrastructure.

  Information technology evolves rapidly and businesses must

information technology evolves rapidly and businesses must stay abreast of that evolution in order to remain

  What are three levels of concurrency in programs

can someone please explain to me what are the three levels of concurrency in programs.

  What is the aim of web accessibility standards

recognize three important commandments to be followed in web design, and explain why they are important.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd