Write a program that creates a login name for a user, given the user's first name, last name, and a four-digit integer as input. Output the login name, which is made up of the first five letters of the last name, followed by the first letter of the first name, and then the last two digits of the number (use the % operator). If the last name has less than five letters, then use all letters of the last name. Hint: Use the to_string() function to convert numerical data to a string.
Answers
Answer:
In C++:
#include <iostream>
#include <string>
#include <sstream>
using namespace std;
int main(){
string lname, fname,stringnum; int num; string login, pwd;
cout<<"Last Name: "; cin>>lname;
cout<<"First Name: "; cin>>fname;
cout<<"Four-digit integer: "; cin>>num;
stringnum = to_string(num).substr(0,4);
stringstream geek(stringnum); geek>>num;
num = num%100;
pwd = to_string(num);
if(lname.length()<5){ login = lname+fname.substr(0,1); }
else{ login = lname.substr(0,5)+fname.substr(0,1); }
cout<<"Login Name: "<<login<<endl;
cout<<"Password: "<<pwd<<endl;
return 0;
}
Explanation:
This declares all necessary variables
string lname, fname,stringnum; int num; string login, pwd;
This prompts the user for last name
cout<<"Last Name: "; cin>>lname;
This prompts the user for first name
cout<<"First Name: "; cin>>fname;
This prompts the user for a four digit integer
cout<<"Four-digit integer: "; cin>>num;
This converts the input number to string and gets only the first four integer
stringnum = to_string(num).substr(0,4);
This converts the string back to an integer
stringstream geek(stringnum); geek>>num;
This gets the last two of the four digit integer
num = num%100;
This gets the password of the user
pwd = to_string(num);
This gets the login name of the user.
This is executed if the length of the first name is less than 5
if(lname.length()<5){ login = lname+fname.substr(0,1); }
This is executed if otherwise
else{ login = lname.substr(0,5)+fname.substr(0,1); }
This prints the login name
cout<<"Login Name: "<<login<<endl;
This prints the password
cout<<"Password: "<<pwd<<endl;
Related Questions
Where are clips organized
Answers
Answer:To store offline clips for batch capture
Explanation: All bins are listed vertically in a scrollable list.
Write a python code that prompts the user for the value of n and prints the sum of the series 1+ 1/2+ 1/3 +…..+ 1/n
Answers
The Python code snippet that brings the user for the value of n and calculates the sum of the series 1 + 1/2 + 1/3 + ... + 1/n is given below
What is the python code?Python is a programming language that is versatile and has a high level of abstraction suitable for a variety of purposes. The emphasis of the design philosophy is on enhancing code readability through the utilization of significant indentation, which is implemented via the off-side rule.
One can use a for loop in this code to traverse from 1 up to n. In each round, the sum_series variable is incremented by the inverse of the present value of 'i'. the output of the value of sum_series, denoting the summation of the sequence comprising 1 + 1/2 + 1/3 + ... This could be expressed as the reciprocal of n, or one divided by n.
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Most of the indentured servants in the American colonies were born in. A. Africa B. Asia OC. South America OD. Europe
Answers
Answer:Europe
Explanation: Just took it
which of the following uses technical and artistic skills to create visual products that communicate information to an audience? ○computer engineer ○typography ○computer animator ○graphic designer
Answers
Answer:
grafic desiner
Explanation:
just a guess lol
Answer:
I don't know...
Explanation:
D
Id like for you to write it as a regular paper. Put yourself in Bill's shoes. You are starting a business at home, any
ess. What technology will you need to work from home or have a business from home? What do you need to ope
0.100
Answers
For a home-based business, Bill will need a reliable internet connection, a computer or laptop, communication tools, and business software and applications to ensure productivity and connectivity.
What are the advantages of haveing these equipment?Reliable Internet Connection
A high-speed and reliable internet connection is crucial for conducting business activities online, such as communication, research, and accessing cloud-based services. Bill should ensure he has a suitable internet plan and equipment to meet his business needs.
Computer or Laptop
Having a reliable computer or laptop is fundamental for various business tasks, including creating documents, managing finances, and communicating with clients. Bill should consider the processing power, storage capacity, and software requirements based on his specific business requirements.
Communication Tools
Efficient communication is vital for a home-based business. Bill should consider utilizing tools like email, instant messaging platforms, and video conferencing software to communicate with clients, collaborators, and suppliers. This ensures seamless communication and maintains professional connections.
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One note captures your ideas and schoolwork on any device so you can — and -
Answers
Describe what the 4th I.R. Means; and List the 4 most Important Variables of the How the 4th I.R. will change the lives of how we would Live and Work?
Answers
Answer:
The Fourth Industrial Revolution (4IR) is the ongoing transformation of the traditional manufacturing and industrial sectors through the integration of advanced technologies such as artificial intelligence, the Internet of Things (IoT), robotics, big data, and automation.
The four most important variables that will change the way we live and work in the 4IR are:
Automation: The increased use of robotics and automation will revolutionize the manufacturing industry and lead to more efficient and cost-effective production processes. This could lead to significant job displacement, but it could also create new opportunities for workers with new skills.
Big Data: The collection and analysis of massive amounts of data will allow businesses to gain new insights into customer behavior, supply chain efficiency, and product performance. This could lead to more personalized and efficient services, but also raise concerns around privacy and data security.
Artificial Intelligence: The use of advanced algorithms and machine learning will enable machines to perform complex tasks previously thought to require human intelligence. This could lead to more efficient and effective decision-making, but also raise concerns around the impact on jobs and the ethical implications of AI decision-making.
Internet of Things: The proliferation of connected devices will enable the automation and integration of various systems and processes, leading to more efficient and effective resource utilization. This could lead to significant improvements in healthcare, transportation, and energy management, but also raise concerns around privacy and security risks.
Overall, the 4IR is expected to bring significant changes to our economy, society, and daily lives, with both opportunities and challenges that we will need to navigate as we move forward.
3
Drag each label to the correct location on the image.
An organization has decided to initiate a business project. The project management team needs to prepare the project proposal and business
justification documents. Help the management team match the purpose and content of the documents.
contains high-level details
of the proposed project
contains a preliminary timeline
of the project
helps to determine the project type,
scope, time, cost, and classification
helps to determine whether the
project needs meets business
needs
contains cost estimates,
project requirements, and risks
helps to determine the stakeholders
relevant to the project
Project proposal
Business justification
Answers
Here's the correct match for the purpose and content of the documents:
The Correct Matching of the documentsProject proposal: contains high-level details of the proposed project, contains a preliminary timeline of the project, helps to determine the project type, scope, time, cost, and classification, helps to determine the stakeholders relevant to the project.
Business justification: helps to determine whether the project needs meet business needs, contains cost estimates, project requirements, and risks.
Please note that the purpose and content of these documents may vary depending on the organization and specific project. However, this is a general guideline for matching the labels to the documents.
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Comments should Your answer: rephrase the code it explains in English be insightful and explain what the instruction's intention is only be included in code that is difficult to understand be used to define variables whose names are not easy to understand
Answers
Answer:
(b) be insightful and explain what the instruction's intention is.
Explanation:
Required
Which describes a comment in options (a) to (d)
Comments are not meant to replace the original code but to explain what the code is meant to do; so that even if the code gets to a non-programmer, the person will understand what the code is all about.
From (a) to (d), only option (b) fits the above description.
What is the correct command to shuffle the following list? import random people= ["Peter", "Paul", "Mary', 'Jane'] O shuffle (people) Opeople.shuffle() random.shuffle (people) random.shufflelist(people)
Answers
Answer:
import random
people = ["Peter", "Paul", "Mary", "Jane"]
random.shuffle(people)
Explanation:
If the code for JAVA is LCXC, what is the code for BASIC?
Answers
Answer:
DCUKE
Explanation:
Given that,
Code for JAVA = LCXC
To find,
Code for BASIC = ?
As we observe the pattern,
In "JAVA", every letter moved two-letter forward in their alphabetical order or we can say that every third alphabet of the given letter is used to make the code:
J + 2 = L
A + 2 = C
V + 2 = X
A + 2 = C
Similarly,
B + 2 = D
A + 2 = C
S + 2 = U
I + 2 = K
C + 2 = E
Thus, DCUKE is the code for BASIC.
The code for BASIC given the code for JAVA is; DCUKE
We are given the code for JAVA as LCXC
From that code for "JAVA", we see that every letter is moved forward two letters in their alphabetical order. This means
J = L because L comes after J and KA = C because C comes after A and BV = X because X comes after V and UA = C because C comes after A and BSimilarly for BASIC;
B = D because D comes after B and CA = C because C comes after A and BS = U because U comes after S and TI = K because K comes after I and JC = E because E comes after C and DThus, finally the code for BASIC is DCUKE
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A blueprint or a "print" needs to
O be printed on blue paper
be a photograph
have enough information to build something
O be printed on both sides of the paper
Answers
You are given a string consisting of parenthesis style characters ( ) [ ] and { }. A string of this
type is said to be correct if:
(a) It is an empty string.
(b) If string A is correct and string B is correct then string AB is correct.
(c) If A is correct then (A), [A] and {A} are all correct.
You are to write a program that takes as input from the keyboard a series of strings of this type
that can be of any length. The first line of input will contain a single integer n telling you how
many strings you will be testing. Following that integer will be n lines (each ending in a new
line character) that represent the strings you are supposed to test with one string per line.
Your program should output Yes if a given string is correct and No otherwise.
Answers
The program will be written in C Programming Language with the required string that will be needed.
What is a function?Software developers can divide an issue into smaller, more manageable parts, which can each carry out a specific task, using functions.
#include<iostream>
#include <cstdio>
#include <stack>
using namespace std;
//Variable Declarations
int count, i; string textline;
stack<char> pushpop;
int main() {
scanf("%d\n", &count);
while (count--) {
while pushpop.size() > 0) {
pushpop.pop();
}
// The following reads a string or a line from an input stream.
getline(cin, textline);
for (i = 0; i < textline.size(); i++) {
// Perform push operation
if (textline[i] == '(' || textline[i] == '[') {
pushpop.push(textline[i]);
} else if (pushpop.empty()) {
pushpop.push('E');
break;
} else if (textline[i] == ')' && pushpop.top() == '(') {
pushpop.pop();
} else if (textline[i] == ']' && pushpop.top() == '[') {
pushpop.pop();
} else {
pushpop.push('E');
break;
}
}
// End of iteration
if (pushpop.size() == 0) {
printf("Yes\n");
} else {
printf("No\n");
}
}
return 0;
};
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use flash fill to fill range c4:c20 after typing LongKT in cell C4 and Han in cell C5
Answers
To use flash fill to fill range c4:c20 after typing LongKT in cell C4 and Han in cell C5, the process are:
1. Key in the needed information.
2. Then also key in three letters as well as click on enter for flash fill
How do you flash fill a column in Excel?In Excel will fill in your data automatically if you choose Data > as well as select Flash Fill.
When it detects a pattern, Flash Fill fills your data for you automatically. Flash Fill can be used, for instance, to split up first and last names from a single column or to combine first as well as the last names from two different columns.
Note that only Excel 2013 as well as later are the only versions that support Flash Fill.
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This feature in Word Online allows you to view your document to see what it will look like when printed.
Open
Print Preview
Save
Sneak Preview
Answers
Answer:
Print preview allows you to view your document before printing
Answer: they are correct, the answer is print preview! (i did the quiz)
Explanation:
you can give them brianliest now!
what is meant by the purpose of the flashcards software application is to encourage students to condense difficult topics into simple flashcards to understand the key ideas in programming courses better
Answers
The purpose of a flashcards software application in the context of programming courses is to provide students with a tool that encourages them to condense complex and challenging topics into simplified flashcards.
These flashcards serve as a means for students to understand and internalize the key ideas and concepts in programming more effectively.
By condensing the material into concise flashcards, students are required to identify the most important information, grasp the core concepts, and articulate them in a clear and simplified manner.
The software application aims to foster active learning and engagement by prompting students to actively participate in the process of creating flashcards.
This process encourages critical thinking, as students need to analyze, synthesize, and summarize the material in a way that is easily digestible. Additionally, the act of reviewing these flashcards on a regular basis helps students reinforce their understanding, retain information, and improve their overall comprehension of programming topics.
Importantly, the focus on condensing difficult topics into simple flashcards helps students break down complex information into manageable, bite-sized pieces.
This approach enables them to tackle challenging programming concepts incrementally, enhancing their ability to grasp and apply the fundamental ideas effectively.
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The Greater Than sign (>) is an example of
operator.
Answers
Answer:
logical
Explanation:
the greater than sign (>) is an example of logical operator.
A > sign asks if the first value is greater than the second value. That is, is the value or expression to the left of the > sign greater than the value or expression to the right side? For example, the statement (A > B) is true if A is greater than B
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You have n warehouses and n shops. At each warehouse, a truck is loaded with enough goods to supply one shop. There are m roads, each going from a warehouse to a shop, and driving along the ith road takes d i hours, where d i is an integer. Design a polynomial time algorithm to send the trucks to the shops, minimising the time until all shops are supplied.
Answers
Following are the steps of the polynomial-time algorithm:
Split the routes according to their categorizationAssuming that mid = di of the middle road, low = road with the least di, and high = road with the highest di, we may do a binary search on the sorted list.All shops must be approachable only using these roads for every road, from low to mid.Check if all shops can be reached from\(\bold{ low \ to\ mid+1}\) using only these roads.There is a solution if every shop can be reached by road only up to \(\bold{mid+1}\), but not up to mid.You can \(\bold{set \ low = mid+1}\) if all businesses aren't accessible using both \(\bold{mid\ and\ mid+1}\) roads.If every shop could be reached using both mid and mid+1, then set high to mid-1.With these layouts of businesses and roads, no response can be given because \(\bold{ low > high}\)You can do this by \(\bold{set\ mid = \frac{(low + high)}{2}}\)The new low, mid, and high numbers are used in step (a).In a minimum amount of time, this algorithm will determine the best strategy to supply all shops.
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Need help with this python question I’m stuck
Answers
It should be noted that the program based on the information is given below
How to depict the programdef classify_interstate_highway(highway_number):
"""Classifies an interstate highway as primary or auxiliary, and if auxiliary, indicates what primary highway it serves. Also indicates if the (primary) highway runs north/south or east/west.
Args:
highway_number: The number of the interstate highway.
Returns:
A tuple of three elements:
* The type of the highway ('primary' or 'auxiliary').
* If the highway is auxiliary, the number of the primary highway it serves.
* The direction of travel of the primary highway ('north/south' or 'east/west').
Raises:
ValueError: If the highway number is not a valid interstate highway number.
"""
if not isinstance(highway_number, int):
raise ValueError('highway_number must be an integer')
if highway_number < 1 or highway_number > 999:
raise ValueError('highway_number must be between 1 and 999')
if highway_number < 100:
type_ = 'primary'
direction = 'north/south' if highway_number % 2 == 1 else 'east/west'
else:
type_ = 'auxiliary'
primary_number = highway_number % 100
direction = 'north/south' if primary_number % 2 == 1 else 'east/west'
return type_, primary_number, direction
def main():
highway_number = input('Enter an interstate highway number: ')
type_, primary_number, direction = classify_interstate_highway(highway_number)
print('I-{} is {}'.format(highway_number, type_))
if type_ == 'auxiliary':
print('It serves I-{}'.format(primary_number))
print('It runs {}'.format(direction))
if __name__ == '__main__':
main()
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Which of the following vendors offers the largest variety of editions for its operating system?
Answers
Answer:
Microsoft Windows offers the largest variety of editions for its operating system.
What are some of the strategies that you use for confronting a complex problem and breaking it down into smaller pieces? How might some of these strategies be useful to a computer programmer working on a CPU scheduler?
Answers
Answer:
Breaking it down I guess for me, you could take down all the possible things that you could do. Eliminating things, one by one. It could help working on a computer by not letting yourself get over-whelmed by all your programming and thinking "alright, this THEN this."
Explanation:
The strategies that you use for confronting a complex problem are:
First, define the issue.Use your inner eyes to visualize the issue. Break the problem into little piecesWhy are problem-solving strategies vital?Solving problems involves the act of making the right choices. It is known to be a good and effective way of problem-solving as one can get a good result from it.
Conclusively, by using the strategies give above, a computer programmer working on a CPU scheduler can be able to find out the issues that needs to be handled, where the problem is coming from and then solve it.
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write the output of given program:
Answers
Answer:
24
16
80
0
Explanation:
A+B=>20+4=24
A-B=>20-4=16
A*B=>A x B = 20 x 4 = 80
A MOD B=> Remainder of A/B = 0
please i need help asap i will mark brainlest
Which of the following are notes which can be electronically entered into documents without changing the content of the document?
Question 1 options:
Comparisons
Comments
Changes
Reviews
Answers
Comments are notes which can be electronically entered into documents without changing the content of the document. Thus, the correct option for this question is B.
What are the characteristics of word documents?The characteristics of word documents are as follows:
It allows a user to construct professional write-ups.It has editing and formatting tools that modify the existing documents.It authorizes the user to insert charts, tables, diagrams, etc. within the document to make it more attractive.In this question, the significance of a comment is better understood by the fact that it represents the notes a reader can normally insert within the existing document in order to modify or highlight the required text in the document.
Therefore, comments are notes which can be electronically entered into documents without changing the content of the document. Thus, the correct option for this question is B.
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Which ad extensions can serve automatically?
Answers
Answer:
Sitelink, structured snippets, and callout.
Explanation:
Those 3 are the 3 main ad extensions that can serve automatically. I learned this on Monday.
A Chain of dry-cleaning outlets wants to improve its operations by using data from devices at individual locations to make real-time adjustments to service delivery. Which technology would the business combine with its current cloud operations to make this possible
Answers
The technology would the business combination with its current cloud operations to make this possible are ERP and loT.
What is the ERP?Enterprise resource planning (ERP) refers to a shape of a software program application that companies use to manipulate each day industrial organization sports activities in conjunction with accounting, procurement, task management, chance manage and compliance, and supply chain operations.
Given the organization has a cloud setup, we need a company solution (ERP system) which needs to be to be had to all stores and loT to build up facts from devices and deliver it over to the ERP system. This will help to connect records at some crucial databases in cloud from all the stores. There need to be record protection features as well to maintain the records intact, all profits features need to be incorporated and tested.Read more about the ERP :
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Ryan is working on the layout of his web page. He needs to figure out where the title, links, text, and images should go. Which of the following can help him?
Answers
Answer:
Story-boarding
Explanation:
A storyboard is a type of graphic organizer that is made up of different types of images that are displayed sequentially to preview either an animation, motion picture, etc.
Ryan can apply this technique to figure out where the links, text, title, images of his web layout should go.
Which device listed below is NOT a storage device?
ROM
RAM
SSD
Removable FLASH drive
Answers
Explanation: RAM is the temporary memory for the motherboard. It is not used to store your favorite games, music, and documents.
A staff member at a medical research company is creating a query of patient data that is archived at a Health Maintenance Organization (HMO). The query includes patient’s social security numbers (SSN), which are querying as XXX-XX-1234, and dates of births (DOB), which are showing as XX-XX-1974. While the staff member would like to obtain the entire SSN and DOB, they are unable to reverse the queried data to view the entire data fields. Which de-identification method is being used by the HMO to protect the patient data?
Answers
While the staff person would like to access all of the SSN and dob fields, they are unable to reverse the queried data. The HMO uses the Safe Harbor approach for de-identification in order to protect patient data.
What techniques are used for de-identification?De-identification is the process of finding identifiers that relate to a person (or other entity) either directly or indirectly and deleting them from the data Safe Harbor method.
In order to comply with the HIPAA Privacy Rule's de-identification requirement, covered companies or business partners must eliminate personal information from their systems.
Therefore, the Safe Harbor method is used.
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Answer: data masking
Explanation: final
Which statement best describes a flexible algorithm?
Answers
Answer:
It can perform a task or solve a problem even if various inputs are involved.
Explanation:
Write a recursive function next_pow2(n) that returns the smallest integer value p such that for a non-negative value n. For example: function call return value next_pow2(0) 0 next_pow2(1) 0 next_pow2(2) 1 next_pow2(3) 2 next_pow2(4) 2 next_pow2(5) 3 next_pow2(6) 3 next_pow2(7) 3 next_pow2(8) 3 next_pow2(9) 4 next_pow2(255) 8 next_pow2(256) 8 next_pow2(257) 9
Answers
Answer:
Explanation:
The following code is written in Python and is a recursive function as requested that uses the current value of p (which is count in this instance) and raises 2 to the power of p. If the result is greater than or equal to the value of n then it returns the value of p (count) otherwise it raises it by 1 and calls the function again.
def next_pow2(n, count = 0):
if (2**count) < n:
count += 1
return next_pow2(n, count)
else:
return count
