is a number associated with each individual value in an array and distinguishes each value from other values in the array.

write ms-dos command to list all the files and folders of EIGHT sub directory of C: drive in ascending order according to file n

Anna007 [38]

The dir command displays information about files and directories, and how much disk space is available. By default, it displays the name, size, and last modification time of every file in the current directory.

7 0

3 years ago

Engineers are problem-solvers who use math, science, creativity and other knowledge and skills to solve problems. They use every

Elena-2011 [213]

Different types of engineers solve different kinds of problems. A mechanical engineer might design a rollercoaster that is fun and safe using knowledge of physics and mechanics,

this person is an engineer

just so u know I don't know if this is correct

8 0

3 years ago

Read 2 more answers

The Internet and World Wide Web allow almost any business to be global. What are two important results of this process?

lubasha [3.4K]

Answer:

The two Important results of any business to be global is given below.

Explanation:

1.The Internet and World Wide Web allowing the easier and quicker way to getting started any business due to this we can sell the product online and make the business global.

2.The Internet and World Wide Web giving the quicker way to change the business if any changes are reflected in the business environment.

6 0

4 years ago

Write a program that inputs a text file. The program should print the unique words in the file in alphabetical order. Uppercase

satela [25.4K]

Answer:

Read the file and save it to a variable as a string, split the string variable and cast it to a set object using the set function to get the unique words in the file. Then use the max function with the key attribute to use regular expression module "re" to compare the first letter of each item to return in a list comprehension or append to a list.

Explanation:

The open function is used to import a file in python, the split string method splits the string to a list of items and the set function removes any duplicates of a word or item.

Using the for loop statement, iterate over the items and compare and return the items in alphabetical order with the 're' search method getting the item with uppercase letters with higher precedence than lowercase.

5 0

3 years ago

In this era of technology, everyone uses emails for mail and messages. Assume you have also used the

ipn [44]

Answer:

A class may be a structured diagram that describes the structure of the system.

It consists of sophistication name, attributes, methods, and responsibilities.

A mailbox and an email message have certain attributes like, compose, reply, draft, inbox, etc.

Software architecture affects:

Performance, Robustness, Distributability, Maintainability.

Explanation:

See attachment for the Model object classes which may be utilized in the system implementation to represent a mailbox and an email message.

Advantages:

Large-scale reuse Software architecture is vital because it affects the performance, robustness, distributability, and maintainability of a system.

Individual components implement the functional system requirements, but the dominant influence on the non-functional system characteristics is that the system's architecture.

Three advantages of System architecture:

• Stakeholder communication: The architecture may be a high-level presentation of the system which will be used as attention for discussion by a variety of various stakeholders.

• System analysis: making the system architecture explicit at an early stage within the system development requires some analysis.

• Large-scale reuse:

An architectural model may be a compact, manageable description of how a system is organized and the way the components interoperate.

The system architecture is usually an equivalent for systems with similar requirements then can support large-scale software reuse..

7 0

3 years ago