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Sergio039 [100]
3 years ago
8

To determine what to study, one should first

Computers and Technology
1 answer:
BlackZzzverrR [31]3 years ago
6 0
Reading
Re-writing important stuff over again on paper.
highlight
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Write a function called printRange() that accepts two integers as arguments and prints the sequence of numbers between the two a
a_sh-v [17]

Answer:

def printRange(start, stop, steps = 1):

   list1 = []

   if steps > start or stop:

       print("Steps is larger than start and stop value")

       return None

   if int(start) < int(stop):

       while start < stop:

           start = start + int(steps)

           list1.append(start)

       print(list1)

   elif start > stop:

       while start > stop:

           stop = stop + int(steps)

           list1.append(stop)

       print(list1)

   elif start == stop:

       print(start)

   else:

       print("Values are not integers.")

for easier viewing:

https://www.codepile.net/pile/e95verLk

If you need help understanding comment below.

5 0
2 years ago
You want to use the randrange() method. Which line will allow you to enter the following code in IDLE?
AleksandrR [38]

Answer:

It depends on the situation

import "from random import randrange"

for printing random numbers between integers "random.randrange(num1, num2"

Syntax:

"random.randrange(start, stop, step)"

Parameter Values:

start - optional - an integer defining which position to start - default = 0

stop - required - an integer defining which position to end.

step - optional - an integer define the incrementation - default = 1

Explanation:

The syntax is a bit weird but I hope I was a help

5 0
3 years ago
Read 2 more answers
The remove() method in the Queue interface ________. Group of answer choices retrieves, but does not remove, the head of this qu
salantis [7]
<h2>Question:</h2>

The remove() method in the Queue interface ________.

A. retrieves, but does not remove, the head of this queue, returning null if this queue is empty

B. retrieves and removes the head of this queue, or null if this queue is empty

 

C. retrieves, but does not remove, the head of this queue, throwing an exception if this queue is empty

D. retrieves and removes the head of this queue and throws an exception if this queue is empty

<h2>Answer:</h2>

D. retrieves and removes the head of this queue and throws an exception if this queue is empty

<h2>Explanation:</h2>

In Java, the Queue interface is found in the java.util package and inherits from the Collection interface. It is used to store elements which are processed in the order in which they are inserted. This means that the first element will be processed first.

The Queue interface has many methods. Some of them are;

i. add(): allows elements to be added to the queue.

ii. remove(): retrieves and removes elements from the head of the queue. The head of the queue points to the first element of the queue. If the queue is empty, the remove() method throws an exception called the <em>NoSuchElementException</em>

<em />

iii. poll(): retrieves and removes the element at the head of the queue. Unlike the remove() method, if the queue is empty, a <em>null </em>is returned.

iv. peek(): retrieves but does not remove the element at the head of the queue. Just like the poll() method, a <em>null</em> is returned if the queue is empty.

7 0
3 years ago
Wich type of operating system is usually used in personal computers
Anvisha [2.4K]
The three most common operating systems for personal computers are Microsoft Windows, Apple Mac OS X, and Linux.
4 0
3 years ago
Read 2 more answers
PLEASE TELL ME WHAT THIS MEANS<br><br> dir="rtl"&gt;יזבל
elixir [45]

dir is a HTML tag to list directory titles. It is used in HTML 4.01.

dir="rtl" basically writes the text right-to-left. That's what "rtl" stands for: right-to-left.

so for example

......

<em> <p dir="rtl">Hello!</p>  </em>

......

That will write "Hello!" from the right side of the screen.

no clue what >יזבל is... sorry

6 0
3 years ago
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