Which validation method would you use for first name on a data form

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Answer 1
Which validation method would you use for first name on a data form

Related Questions

the reasons why business processes are necessary in a company

Answers

What is a business process?

Before knowing why they are necessary, let me explain what a business process is to be clear so you can understand a little bit more before I get to the meat. When a group of people work together to accomplish a certain goal, the process is called a "business process." A participant is assigned a task at each step of a business process. To put it another way, it serves as the foundation for several related concepts such as business progress management and process automation

The importance of a business process.

In big firms, having a business process is a must, and the advantages of doing so are immediately apparent. Organizations are made up of processes, which allow them to streamline and maximize the utilization of resources at the same time.

Reasons to have a well-defined business processIdentify which tasks are the most important to your larger business goalsImprove efficiencyStreamline communicationSet approvals to ensure accountability and an optimum use of resourcesPrevent chaos from lurking and lingering in your daily operationsStandardize a set of procedures to complete tasks that really matter to your business and tie it togetherReduction of risks from BPM softwareElimination of redundanciesMinimized costsImproved collaborationImproved productivity so that means more moneyHigher efficiencyHigher compliance

Answer:

Key reasons to have well-defined business processes

Identify what tasks are important to your larger business goals. Improve efficiency. Streamline communication between people/functions/departments. Set approvals to ensure accountability and an optimum use of resources.

In a _____, there is no skipping or repeating instructions. A. iteration B. sequence C. selection D. conditional

Answers

Answer:

B: Sequence.

Explanation:

What is the best data type for nationality field

Answers

Answer:

ISO Alpha-2 (two-letter country code) ISO Alpha-3 (three-letter country code) ISO Numeric (three-digit country code)

True or False? Voice recognition is the process of determining the meaning of the words spoken by a human.

Answers

Answer:

The answer is False.

You modified the GreenvilleRevenue program to include a number of methods. Now modify every data entry statement to use a TryParse() method to ensure that each piece of data is the correct type. Any invalid user entries should generate an appropriate message, and the user should be required to reenter the data.
using System;
using static System.Console;
class GreenvilleRevenue
{
static void Main(string[] args)
{
const int fee = 25;
int lastYearsContestants;
int thisYearsContestants;
const int LOW = 0;
const int HIGH = 30;
int other = 0;
int dancer = 0;
int musician = 0;
int singer = 0;
WriteLine("**********************************");
WriteLine("* The stars shine in Greenville. *");
WriteLine("**********************************");
WriteLine("");
lastYearsContestants = getContestantsNum(message, LOW, HIGH);
string[] contestant = new string[thisYearsContestants];
string[] talent = new string[thisYearsContestants];
getContestantsInfo(contestant, talent);
for (int x = 0; x < talent.Length; ++x)
{
if (talent[x] == "O")
{
++other;
}
else if (talent[x] == "S")
{
++singer;
}
else if (talent[x] == "D")
{
++dancer;
}
else if (talent[x] == "M")
{
++musician;
}
}
Clear();
WriteLine("Currently signed up, there are..");
WriteLine("{0} dancers", dancer);
WriteLine("{0} singers", singer);
WriteLine("{0} musicians", musician);
WriteLine("{0} everything else!", other);
contestantByTalent(contestant, talent);
Clear();
contestantInfo(thisYearsContestants, lastYearsContestants, fee);
}
static int getContestantsNum(string message, int LOW, int HIGH)
{
WriteLine("Please enter the number of contestants for last year.>>");
string input = ReadLine();
int contestantsNum = Convert.ToInt32(input);
while (contestantsNum < LOW || contestantsNum > HIGH)
{
WriteLine("Valid numbers are 0 through 30, Please try again.>>");
contestantsNum = Convert.ToInt32(ReadLine());
}
return contestantsNum;
WriteLine("Please enter the number of contestants for this year.>>");
string input = ReadLine();
int contestantsNum = Convert.ToInt32(input);
while (contestantsNum < LOW || contestantsNum > HIGH)
{
WriteLine("Valid numbers are 0 through 30, Please try again.>>");
contestantsNum = Convert.ToInt32(ReadLine());
}
return contestantsNum;
}
static string getTalent(int contestantsNum)
{
bool correct = false;
string talentType = "";
while (!correct)
{
WriteLine("What is contestant " + contestantsNum + "'s skill? Please enter 'S' for Singer, 'D' for Dancer, 'M' for " +
"Musician, 'O' for Other.>>");
talentType = ReadLine().ToUpper();
if (talentType == "S" || talentType == "D" || talentType == "M" || talentType == "O")
{
correct = true;
}
else
{
WriteLine("Please enter a valid response.>>");
}
}
return talentType;
}
static void contestantByTalent(string[] contestant, string[] talent)
{
WriteLine ("To see a list of all contestants with a specific talent, Please enter a talent code.talent codes are(S)inger, (D)ancer, (M)usician, (O)ther; altenatively, you may type (E) to exit.>>");
string entry = ReadLine().ToUpper();
while (entry != "E")
{
if (entry != "S" && entry != "D" && entry != "M" && entry != "O")
{
WriteLine("That wasn't a valid talent code. Valid talent codes are (S)inger, (D)ancer, (M)usician, (O)ther; altenatively, you may type (E) to exit.>>");
entry = ReadLine().ToUpper();
if (entry == "E")
break;
}
for (int x = 0; x < talent.Length; ++x)
{
if (entry == talent[x])
WriteLine("Contestant " + contestant[x] + " talent " + talent[x]);
}
WriteLine("To see a list of all contestants with a specific talent, Please enter a talent code. talent codes are (S)inger, (D)ancer, (M)usician, (O)ther; altenatively, you may type (E) to exit.>>");
entry = ReadLine().ToUpper();
}
}
static void getContestantsInfo(string[] contestant, string[] talent)
{
for (int x = 0; x < contestant.Length; ++x)
{
WriteLine("What is the name for Contestant " + (x + 1) + "?");
contestant[x] = ReadLine();
talent[x] = getTalent(x + 1);
}
}
static void contestantInfo (int thisYearsContestants, int lastYearsContestants, int fee)
{
if (thisYearsContestants > lastYearsContestants * 2)
{
WriteLine("The competition is more than twice as big this year!");
WriteLine("The expected revenue for this year's competition is {0:C}", (thisYearsContestants * fee));
}
else
if (thisYearsContestants > lastYearsContestants && thisYearsContestants <= (lastYearsContestants * 2))
{
WriteLine("The competition is bigger than ever!");
WriteLine("The expected revenue for this year's competition is {0:C}", (thisYearsContestants * fee));
}
else
if (thisYearsContestants < lastYearsContestants)
{
WriteLine("A tighter race this year! Come out and cast your vote!");
WriteLine("The expected revenue for this year's competition is {0:C}.", (thisYearsContestants * fee));
}
}
}

Answers

Doin it for points sorry

1. Which of the following options can you use to format the contents of a cell?
Select all that apply.
a. Font Size
b. Sort
C. Italic
d. Underline

Answers

Answer:

a

Explanation:

The correct options are A, C, and D. Front Size, Italic, and Underline are the options can you use to format the contents of a cell.

You can also use the keyboard shortcuts Ctrl+B, Ctrl+I, and Ctrl+U to bold, italicize and underline a selection of text.

What is the use of format cells?

You can only alter how cell data appears in the spreadsheet by using cell formats. It's critical to remember that the data's value is unaffected; only how the data is presented has changed. The formatting options include options for fractions, dates, timings, scientific alternatives, and more.

Regular, Bold, Italic and Bold Italic are the four different sorts of font styles. Selected cells or ranges in a worksheet can have their font style changed. Changing the typeface involves the following steps: Pick the cell or cells that need to be changed. The text you want to format should be selected. Go to the Home tab and select Bold, Italic, or Underline. Ctrl + B will bold text. Ctrl + I will italicize text.

Thus, the correct options are A, C, and D.

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Fill in the blank: _____ data are statistical and numerical facts about a project.
Subjective



Quantitative



Mathematical



Qualitative

Answers

Quantitative data are statistical and numerical facts about a project that can be counted, measured or expressed using numbers.

Quantitative data is statistical and its nature is usually structured, it uses numbers and values that are most suitable for the analysis of a project.

The collection of quantitative data offers the possibility of statistical analysis.

This type of data allows you to easily measure and quantify facts in an organized and accessible way within relational databases.

Therefore, we can conclude that quantitative data is data that comes from numerical information, quantities, percentages, proportions and statistics.

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Problem: For multi access control, there are two approaches, those based on channel partitioning, and those based on random access. In packet switching, there are two rather similar approaches as well, namely, circuit switching and package switching. Discuss the similarities and differences in these two problem domains and the corresponding approaches g

Answers

The similarity between the two systems is the ability to connect many different communication devices and transfer data between a sender and a receiver. The main difference is the need for a connection for both to work.

We can arrive at this answer because:

Circuit and package quotation is very important for the connections of different communication devices.Furthermore, these two systems are used efficiently when a data transfer is required.However, even being used for the same purposes, they have many differences between them.The biggest difference is the need for a connection, as package switching is done without the need for a connection, while circuit switching needs a connection to act.

In addition, circuit switching is more widely used because of its ability to transfer data from one point to another via message transfer, while package switching is used when circuit switching is not available as it does the sending data more slowly across one drive.

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Which device can perform both input and output functions?

Answers

Answer:

For instance, a keyboard or computer mouse is an input device for a computer, while monitors and printers are output devices. Devices for communication between computers, such as modems and network cards, typically perform both input and output operations.

Answer:

Modems and network cards, typically perform both input and output operations

Tamanika got a raise in her hourly pay, from $15.90 to $17.65. Find the percent increase

Answers

15.90/17.65 = x/100
1590 = 17.65x
x = 90.08%
So this means the increase would be 9.92%

Should people who are able to break a hashing algorithm be allowed to post their findings on the Internet?

Answers

Answer:

Cyber security is a very important aspect of digital world. Without cyber security our sensitive data is at risk. Its very important that companies keep our system safe by spotting any security vunerabilities. SO ACORDING TO ME I DO NOT THINK THEY SHOULD BE ABLE TO POST THEIR FINDINGS ON THE INTERNET As it may contain viruses

WORTH 75 POINTS!!
Which best describes the video encoding process?

converting analog video into digital video

filming a video at 30 frames per second

saving a digital video in a specific file format

watching a video while the file downloads

Answers

Answer:

To watch a digital video, you must use the codec that was used to encode the video file. Most videos are compressed.

Answer:

Why is compression important for video streaming?

to increase the number of frames per second so that motion appears smooth

to watch video without waiting for it to download(this one)

to improve image quality

to increase file size

Explanation:

Which statement best explains how the main idea relates to taking notes?

The main idea is always included in effective notes.
The main idea is always easy to identify.
The main idea is rarely used as a title for notes.
The main idea is rarely identified by listening or reading

Answers

Answer:

The main idea is always included in effective notes.

Answer:

a

Explanation:

I did the quiz

how can computers be a threat to public safety??

help asap marking brainiest ​

Answers

Loss or theft of your computer, smartphone or tablet. Malware, including spyware, on public computers. Theft of personal information from, or access to browsing history on public computers.

Write a program, using case statements, that mimics a calculator. The program should take as input two integers and the operation to be performed. It should then output the numbers, the operator, and the result. For division, of the denominator is zero, output an appropriate message.

Answers

Answer:#include<iostream>

using namespace std;

int main() {

int var1, var2;

char operation;

cout << "Enter the first number : ";

cin >> var1;

cout << endl;

cout <<"Enter the operation to be perfomed : ";

cin >> operation;

cout << endl;

cout << "Enter the second nuber : ";

cin >> var2;

cout << endl;

bool right_input = false;

if (operation == '+') {

cout << var1 << " " << operation << " " << var2 << " = " << (var1 + var2);

right_input = true;

}

if (operation == '-') {

cout << var1 << " " << operation << " " << var2 << " = " << (var1 - var2);

right_input = true;

}

if (operation == '*') {

cout << var1 << " " << operation << " " << var2 << " = " << (var1 * var2);

right_input = true;

}

if (operation == '/' && var2 != 0) {

cout << var1 << " " << operation << " " << var2 << " = " << (var1 - var2);

right_input = true;

}

if (operation == '/' && var2 == 0) {

cout << "Error. Division by zero.";

right_input = true;

}

if (!right_input) {

cout << var1 << " " << operation << " " << var2 << " = " << "Error;";

cout << "Invalid Operation!";

}

cout << endl;

system("pause");

return 0;

}

Explanation:

Viewing digital content

Answers

Digital Content Creation Platforms offer content subscription or pay-as-you-go services for organizations. ... By offering access to this media, Digital Content Creation platforms make it so that organizations can share media of social interest while still complying with copyright laws.

Partially-filled Arrays
Write the function rindby() which stands for remove mark>if not divisiby by. The function removes all elements from the array that are not evenly divisible by the argument n. You can find out if a number is evenly divisible by n using the remainder operator: % (there will be nothing left over).
The function returns the number of items removed or -1 if the array was originally empty.
The function takes 3 arguments:
the array of int that may be modified.
the size of the array (use size_t as the type)
the int n used to check for divisibility
Here are two short examples:
int a[] = {2, 3, 4, 5, 6};
size_t size = 5;
int removed = rindby(a, size, 2);
// removed->2, a = [2, 4, 6], size = 3
size = 0;
removed = rindby(a, size, 3);
// removed-> -1, no change otherwise
In the first case, the numbers 3 and 5 are removed because they are not divisible by 2. Only the numbers that are divisible by 2 are left in the array.
In the second, size has been set to , so the input array is empty and the function returns - 1.
Exam C++ Quick Reference
p1.cpp
1 #include // size_t for sizes and indexes
2 using namespace std;
3
4 ////////////////WRITE YOUR FUNCTION BELOW THIS LINE ///////////////
5 int rindby(int all, size_t& size, int number)
6 {
7 int result;
8 // Add your code here
9 return result;
10 }
11

Answers

Answer:

um

Explanation:

The _______ is responsible for fetching program instructions, decoding each one, and performing the indicated sequence of operations.

Answers

Answer: C P U Terms in this set (124) What is the CPU responsible for? Fetching program instructions, decoding each instruction that is fetched, and performing the indicated sequence of operations on the correct data.

Explanation:

The Central Processing Unit is responsible for fetching program instructions, decoding each one, and performing the indicated sequence of operations.

What is CPU?

A central processing unit, often known as a central processor, main processor, or simply processor, is the electrical circuitry that processes computer program instructions. The CPU executes fundamental arithmetic, logic, controlling, and input/output operations as provided by the program's instructions.

The CPU is in charge of all data processing. It keeps data, interim outcomes, and instructions saved (program). It controls how all computer components work.

Therefore, it can be concluded that The CPU is in charge of acquiring program instructions, decoding each one, and performing the prescribed series of actions on the proper data.

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Discuss some of the reasons you feel that people have for either liking or disliking Excel

Answers

It depends on what you’re talking about liking or disliking like are you talking about food or people

The ______ Works on a single variable or constant. *​

Answers

Answer:

man

Explanation:

Two categories of estimation mode

Answers

Answer:

The Standard Parametric Mode (SPM) and the Robust Parametric Mode (RPM) are two categories of estimation mode. These approaches turn the data distribution into an approximation normal distribution and then estimate the mode by using the probability density function of the estimated distribution as a guide.

Explanation:

Hope it helps:)

stages of IT revolution​

Answers

Answer:

Technological revolutions are dissected into three stages:

The introduction stageThe permeation stageThe power stage

discuss with illustrations how to implement a simple home network ​

Answers

Answer:

How to Set Up a Home Network- Beginners Guide

Today almost every home and small office has a local network, and an Internet connection.

The home network or small area network enables multiple devices e.g. PCs,tablets etc to connect to each other, and also to connect to the internet.

In this tutorial you will learn how you to build and setup a home or small area network and connect it to the Internet.

Explanation:

Choosing a Wired or Wireless Network

Do You Build a wired or Wireless Network? which is best?

Early (pre 2008) home networks were predominately wired networks.

Wired networks use Ethernet over UTP cable and tend to be faster than wireless networks, which is an important consideration if you are a gamer. The simple wired home network diagram below shows a minimum setup with a switch and broadband router.

Wired Network Advantages

Fast typically 100 Mbps to 10 Gbps

Secure and reliable.

Wired Network Dis-Advantages

Doesn’t work with devices that don’t have an Ethernet port e.g. tablets and smart phones.

Not so easy and fast to setup as it requires running cables. However Homeplug or powerline adapters can be used instead.

Not so easy for visitors and mobile devices (laptops) to connect to.

Main Uses

It Is best used for network backbone i.e. connecting between router,network switches and wireless access points on different levels (floors).

Why do some computer systems not allow users to activate macros?
O Amacro can be used by only one person.
0 You must close all other programs to run a macro.
O The Word software does not work well with macros.
O Macros can carry viruses that can harm a computer.

Answers

Macros can carry viruses that can harm a computer.

50 free po.intssssssss!

Answers

Answer:ty

Explanation:

Ty tysm u angel u amazing human angel

Write SQL queries to answer the following questions: (15 points) a. Which students have an ID number that is less than 50000

Answers

Answer:

SELECT * FROM STUDENTS WHERE ID < 50000

Explanation:

If we assume the table is called STUDENTS, then we want to select everything (represented by *), where (like an if statement) the ID (assuming the name of the column) is less than 50000.

Name a type of malware designed to provide unauthorized, remote access to a user's computer​

Answers

Answer:

spyware

Explanation:

your welcome;)

Answer:

trojan horse

Explanation:

or just trojan

LIst types of computer process ?

Answers

Answer:

Transaction Processing.

Distributed Processing.

Real-time Processing.

Batch Processing.

Multiprocessing.

What type of rules specify user privileges to select, insert, update, and delete data for different tables and views

Answers

Based on SQL analysis, the type of rules that specify user privileges to select, insert, update, and delete data for different tables and views is called DML.

What is DML Command in MySql?

DML is an acronym for Data Manipulation Language.

DML commands are typically applied to make all changes in the SQL database.

Different types of DML Commands

InsertDeleteUpdate

Hence, in this case, it is concluded that the correct answer is "DML (Data Manipulation Language)."

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Consider the conditions and intentions behind the creation of the internet—that it was initially created as a tool for academics and federal problem-solvers. How might that explain some of the security vulnerabilities present in the “cloud” today?

Answers

It should be noted that the intention for the creation of the internet was simply for resources sharing.

The motivation behind the creation of the internet was for resources sharing. This was created as a tool for academics and federal problem-solvers.

It transpired as it wasn't for its original purpose anymore. Its users employed it for communication with each other. They sent files and softwares over the internet. This led to the security vulnerabilities that can be seen today.

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