Answer:
d. Merge sort
Explanation:
Merge sort is example of an efficient sorting alogrithm. The Divide and conquer rule is used in this technique. This method breakdown the list into multiple sublists and each sublist contains a single element. This technique merged in the form of sorted lists. This technique uses external memory of the system while sorting.
Merge sort is used to sort the 10,000 items using only 1,000 slots available in the RAM.
I am writing a Python code to ask a user to enter students' information including name,
last name and student ID number. The program should continue prompting the
user to enter information until the user enters zero. Then the program enters
search mode. In this mode, the user can enter a student ID number to retrieve
the corresponding student's information. If the user enters zero, the program
stops. Please help!
Answer:
student_file = {}
endf_input = '1'
for x in iter(list, 1):
name = input("Enter a student name: ")
st_id = int(input("Enter a student id number: "))
student_file[name] = st_id
endf_input = input("Add more student to file (type 1 for yes and 0 to end): ")
if endf_input == '0':
break
print("Search for Student")
search = int(input("Enter student id: "))
if search == 0:
print("Sorry, no student with id of zero.")
quit()
for key, value in student_file.items():
if value == search:
print(f"Student name: {key}")
Explanation:
The program source code uses a for loop to continuously add data to the student file dictionary structure but breaks from the loop when a zero is received as input. The program enters search mode and returns the name of the student with the searched id number.
How does the variable scope influence the structure of an algorithm
You can only put global variables anywhere in the program while with local variables it can only be used within the function. You're only allowed to use local variables in different functions and not the same variable in the same function.
Simple sketches, mockups, or wireframes are frequently used in the user-centered design process for some or all of the designs. Instead of producing the final product and then having to make expensive revisions if it doesn't match user needs, this results in a far faster and more affordable design process.
What exactly does computer programming entail?Scope is a key concept in programming. Where variables can be accessed or referenced is determined by the scope. Some variables in a program can be accessed from anywhere, whereas other variables may not be accessible from everywhere. We must first discuss blocks before going into greater detail concerning scope.
An individual can write the program's processing stages in their own language using an algorithm, i.e., they can construct the program's flowchart using so-called code.
An algorithm is just a series of steps used to carry out a certain activity. They serve as the foundation for programming and enable the operation and decision-making of devices like computers, cellphones, and webpages.
User experience deals with the unique interaction consumers have with the goods they use, whereas user-centered design refers to the method or strategy used to build experiences. It refers to a concept rather than a method of interaction between a user and a product or service.
To Learn more About user-centered design, Refer:
https://brainly.com/question/28721191
#SPJ2
Write a loop that fills a list values with ten random numbers between 1 and 100. Write code for two nested loops that fill values with ten different random numbers between 1 and 100.
Answer:
Please look for your answer on Stack Overflow, it's way better.
Explanation:
1 : What format would you apply to give an entry the appearance of 12-Mar-2014
Accounting Number
imput
Calendar
Date
2: When you add a columm where did it appear
Answer:
1. Date 2. It will appear to the right of the selected column.
"Hola! Soy Dora!" From what movie is this sentence?
Hint: parapata
Answer:
Its obivious it "Dora the Explorer"
Explanation:
Write a method smallestPositive that takes an integer array argument and returns the smallest positive element in the array.
Answer:
public class Main
{
public static void main(String[] args) {
int[] arr = {28, 7, -51, -2, 221};
System.out.println(smallestPositive(arr));
}
public static int smallestPositive(int[] arr){
int heighest = arr[0];
for(int i=0; i<arr.length; i++){
if(arr[i] > heighest)
heighest = arr[i];
}
int lowest = heighest;
for(int i=0; i<arr.length; i++){
if(arr[i] < lowest && arr[i] > 0)
lowest = arr[i];
}
return lowest;
}
}
Explanation:
The code is in Java.
Create a method named smallestPositive that takes one parameter, arr
Inside the method:
Find the largest value in the array using the first for loop
Set the this value as lowest to find the smallest positive value (I assumed there is at least on positive value in the array)
Create another for loop to iterate through the array. If a value is smaller than the lowest and if it is greater than 0, set it as lowest
When the loop is done, return the lowest
Inside the main method:
Initialize an array with some numbers
Call the smallestPositive() with this array and print the result
(In our example, the result would be 7)
which of the following players is on offence
Answer:
A baseball player trying to steal second base.
Explanation:
From a test I took, im hoping the answer choices were the same as yours tho.
helpppppppppppppppppppppppppppppppppppppppp
Answer:
the can us microsoft excel
How to play Drinkopoly game?
Write a program that uses a dictionary to store students birthdays. Your program should ask the user what their name is, and look it up in the dictionary . If their birthday is known, it should tell them their birthday.
di = {"student":"10/30/1984", "student2":"11/16/2020"}
name = input("What is your name? ")
if name in di:
print(di[name])
else:
print("Your name is not in the dictionary.")
You can change the values inside the dictionary. I hope this helps!
The ________ feature introduced by instant messaging shows whether a person is logged in and available to answer a question, pick up the phone, or stop by for a brief meeting.
Answer:
The correct approach is "Presence awareness".
Explanation:
The willingness, at designated occasions, to see which one is available on the internet. When using the IM framework, that very many IM systems show a list of user groups attached to the system. A current model of the IGI Social website is being used by oneself. With either the growing prevalence of Internet chat apps, a Presence Awareness model has been proposed by German IT professionals.plzzzz helpppppppppppppppppppppppppp
Answer:
Explanation:
C
What is the purpose of the ISOWEEKNUM function? determines how many workdays are in a certain week determines how many workdays are in a certain month determines what day of the year that date is determines what week of the year that date is
Answer:
It's D
Explanation:
Answer:
its D on edg
Explanation:
Which program will have the output shown below?
15
16
17
>>> for count in range(17):
print(count)
>>> for count in range(15, 17):
print(count)
>>> for count in range(15, 18):
print(count)
>>> for count in range(18):
print(count)
Answer:
>>> for count in range(15, 18):
print(count)
is the correct answer
Explanation:
When proposing a plan in detail for video production phases, fundraising, and outreaching, which section will you use to make sure that the finished product reaches the intended audience?
A. statement of objective
B. visual synopsis
C. distribution strategy
D. audience-engagement strategy
Answer:
C. distribution strategy
Explanation: i know this because i just took the test and if you think about it it is for the post production phase
have a great day! hope this helps you out. :)
Answer:
c
Explanation:
A tech class question any help will be greatly apprieciated
Why would a programmer use a software artifact, such as a flowchart?
Answer:
With a code artifact, a software programmer can test the program in detail and perfect things before launching the software. The program can easily pass the testing phase for a project management artifact without any problems if errors are corrected at the level of the coding
Explanation:
:)
VOTE: STARWARS, STAR TREK, MARVEL, STRANGER THINGS. OR IT ?
Answer: stranger things
Explanation:
Stranger things all the way
Terry visits the website www.examplewebsite.org. What does the domain tell you about the site?
Answer: i can see that it is i i org site
Explanation:
Answer: the website belongs to an organization
Explanation:
Plato
How do you see the recent IT evolution (e.g. platforms, big data, Internet of Things, etc.) affect Internet security and privacy of internet users
Answer:
Answered below
Explanation:
With the evolution and growth of technology, and as we are increasingly having our everyday lives dependent on technology, there arise problems that shouldn't be ignored.
Security of people's personal data and information is of paramount importance. Access to personal information and the sale of these information to companies without the owner's permission is a breach of privacy and one of the challenges we face today.
With the growth of data, there are newer threats and attacks on software security systems to steal these data and therefore there's a need for everyday assessment and improvement in security of data.
Write a method named convertToArrayList() that accepts an int array as its parameter and returns an ArrayList of type Integer containing those same elements in the same order. This method stub is NOT provided for you - method name, parameter(s), and return type must match exactly to receive credit. You should not use the word static.
Answer:
Explanation:
The following code is written in Java and is a method named convertToArrayList() which takes in a preset int array and converts it into an ArrayList called myDynamicArray in the exact same order.
public static void convertToArrayList(int[] myStaticArray) {
ArrayList<Integer> myDynamicArray = new ArrayList<>();
for (int x = 0; x < myStaticArray.length; x++) {
myDynamicArray.add(myStaticArray[x]);
}
}
Prove the following using the specified technique:A) Letxandybe two real numbers such thatx yis rational. Prove by contrapositive that ifxis irrational, thenx−yis irrational.B) Prove by contradiction that for any positive two real numbers,xandy, ifx·y≤50, theneitherx <8 ory <8.
Answer:
Following are the solution to this question:
Explanation:
In point A:
The predicate of the whole argument is if x+y is rational and x-y is reasonable, then x is reasonable as well" To see the sum of the two logical estimates is often sound. Let us be two real [tex]\frac{p}{9}[/tex] .rs amount then seeing how.
[tex]\frac{p}{q}+\frac{r}{s} = \frac{(ps+rq)}{qs}[/tex] is logical, too. x Thus if[tex]x + y[/tex] is logical and [tex]x- y[/tex] is true, then [tex]x + y +x- y = 2x[/tex] should be sound.
Let's assume [tex]2x=\frac{p}{q}.[/tex] Therefore the rational [tex]x=\frac{p}{2q}[/tex]proves the necessary statement in the query.
In point A:
Let [tex]x \cdot y \leq 50 \ and \ x \geq 8, \ but \ \geq 8 \\\\[/tex], both to demonstrate it through contradiction. So,[tex]x \cdot y \geq 8\cdot 8 = 64[/tex]. This implies that both [tex]x \cdot y \ and \ \leq 50 \ and x \cdot y \ and \geq 64[/tex] are valid in the very same period. The argument is valid.
On a client/server network, which computer initiates the process of assigning an IP address through DHCP?
Answer:
The client
Explanation:
On a client/server network, THE CLIENT computer initiates the process of assigning an IP address through DHCP. This is because "The Client" computer will serve as the Domain controller in which other computers of the network can find. Hence, The Client computer initiates the process of assigning IP addresses through DHCP to achieve this.
Though, in some case. A user can manually assign the IP address to computer if it is not through DHCP
One type of wire sequence commonly used for ethernet cables is called the ________ sequence
Answer:
100BaseT
Also called Fast Ethernet
Good luck...
e. _______ is the standard recommended by the ITU for low bit-rate voice transmission over the Internet.
Answer:
VoIP ( Voice over internet protocol )
Explanation:
Voice over internet protocol is the standard recommended by the ITU for low bit-rate voice transmission over the internet
VoIP is a methodology and also a group of technology used for the efficient delivery of voice communication and also for the delivery of multimedia files
where are super computer mainly used
Answer:
they are used in astronomy as well as auto Mobile
In this lab, 172.30.0.0 represents the __________ network and 10.20.1.0 represents the _________ network.
Answer:
Private, public
Explanation:
In this lab, 172.30.0.0 represents the private network and 10.20.1.0 represents the public network.
Why does the mock XYZ Health Care Provider need to define a remote access policy to properly implement remote access through the public Internet?
Answer:
Answered below
Explanation:
Remote access policies are policies that state how users can connect to organisational networks through remote access. It states the conditions and permissions required for network connection.
XYZ providers need to define remote access policies in order to ensure network security through proper authentication, control standard and documentation. A remote access policy addresses the viability of the remote user, implementation of authentication protocols, connection restrictions, remote access permissions, duration of sessions etc
in C!!
12.12 LAB: Swapping variables
Write a program whose input is two integers and whose output is the two integers swapped.
Ex: If the input is:
3 8
then the output is:
8 3
Your program must define and call a function. SwapValues returns the two values in swapped order.
void SwapValues(int* userVal1, int* userVal2)
Answer:
#include <stdio.h>
void SwapValues(int* userVal1, int* userVal2)
{
int temp = *userVal1;
*userVal1 = *userVal2;
*userVal2 = temp;
}
int main(void)
{
int a = 3;
int b = 8;
printf("Before swap: a=%d, b=%d\n", a, b);
SwapValues(&a, &b);
printf("After swap: a=%d, b=%d\n", a, b);
return 0;
}
Explanation:
For swapping variables efficiently, you need a helper variable in C or C++.
What steps should city managers and SAIC have taken at an early stage of the project to identify and prevent fraud?
Answer:
City Managers and SAIC should have avoided Switching of contract from a fixed-price contract to a time and material contracts this made the project cost to be spiraled out of control. city managers should have have avoided the switch in the terms of the contract and also implemented a project oversight that way they will identify and prevent fraud from those involvedExplanation:
To prevent fraud one needs to identify the fraud at first . therefore the steps that should be taken by city managers and SAIC in other to Identify and prevent fraud includes ;
City Managers and SAIC should have avoided Switching of contract from a fixed-price contract to a time and material contracts this made the project cost to be spiraled out of control. city managers should have have avoided the switch in the terms of the contract and also implemented a project oversight that way they will identify and prevent fraud from those involvedIn an executing process, the program counter points __________.
Answer:
To the next instruction to be executed and is incremented after each instruction has been executed.
Explanation:
Given that Program counter is a form of record or directory in a computer processor that has the location of the instruction that is currently being executed.
This it does in such a way that, following the execution of each instruction, the program counter increases the number of instructions it stored and immediately points to the subsequent instruction that follows.
Hence, in an executing process, the program counterpoints "To the next instruction to be executed and is incremented after each instruction has been executed."