Do software engineers save millions of dollars in usa

Libby wrote an email to her friend. She pressed Shift and the number key 2 together to enter the email address. Which symbol did

exis [7]

When Libby wrote the email to her friend, she typed the '@' symbol. When pressing SHIFT and 2 together, it pastes this aforementioned symbol. However, there isn't any specific name for the symbol. As a matter as fact, there are several names that this symbol goes by.

The most famous name this symbol is called is the "at symbol" or the "at sign". In terms of a formal name, "commercial at" would be a good one.

Here's an example with the symbol:

[email protected]

This is essentially telling the email server where to send your email. From this, they'll know it's located at brainly.com! It's pretty neat.

4 0

3 years ago

Read 2 more answers

what is the correct process for setting up a recurring project for the same client in qbo accountant?

Anna [14]

Answer:

The answer is below

Explanation:

The correct process for setting up a recurring project for the same client in Quickbooks Online Accountant is as follows:

1. Go to Work, then select create a project

2. Select the Repeat button, then set the frequency and duration

3. Formulate the project and save it.

4. Reopen the project

5. And select the Duplicate button for the proportion of times you want it to recur. This includes assigning the interval, day of the recurrence, and end time.

6. Then select Save.

6 0

3 years ago

Write a Java class with the following methods: getArray(int numStrings) is an instance method that takes command line input (use

mezya [45]

Answer:

Follows are the code to this question:

import java.util.*;//import packae for user-input

public class Main//defining a class Main

{

public String[] getArray(int numString)//defining a method getArray

{

String[] name=new String[numString];//defining array of String values

Scanner in = new Scanner(System.in);// creating scanner class object for input values from user-end

for(int i=0;i<numString;i++)//defining for loop for input multiple values

{

System.out.print("Enter String Value :");//print message

name[i]=in.nextLine();//input values

}

return name;//return array values

}

public String getLongestString(String[] sArray)//defining a method getLongestString

{

int m=0,mi=0; //defining integer variables

for(int i=0;i<sArray.length;i++)//defining for loop for check the longest value in array

{

if(m<sArray[i].length())//defining if block that checks m varaible value greater then sArray length

{

m=sArray[i].length();//use m to hold sArray length

mi=i;//use max_index to hold i that is loop value

}

return sArray[mi];//return Longest value

}

public static void main(String[] args)//defining main method

{

Main s=new Main();//Creating object of main class

String[] n;//defining string variable n

n=s.getArray(5);//use n varaible to call getArray method and store its value

System.out.println("Longest value is: "+s.getLongestString(n));//use print method to call getLongestString method

}

Output:

please find attached file.

Explanation:

In the given java program code, inside the main class two method that is "getArray and getLongestString", is defined, in which the "getArray" method uses an integer variable in its parameter and inside the method, an array is defined that use a scanner class for input array value.

In the "getLongestString" pass as a parameter and inside the method, two integer variable "m and mi" is defined that use in the loop to return the longest string value.
In the class main method is to define that creates a class object and call the above method and use the print method to return its value.

4 0

3 years ago

Write a statement to create a Google Guava Multimap instance which contains student ids as keys and the associated values are st

Sergeu [11.5K]

Answer: provided in the explanation section

Explanation:

Note: take note for indentation so as to prevent error.

So we import com.google.common.collect.Multimap;

import java.util.Collection;

import java.util.Map;

class Main {

public static void main(String[] args) {

// key as studentId and List of Profile as value.

Multimap<String,Profile> multimap = ArrayListMultimap.create();

multimap.put("id1", new ExamProfile("examStudentId1"));

multimap.put("id1", new ELearningProfile("userId1"));

multimap.put("id2", new ExamProfile("examStudentId2"));

multimap.put("id2", new ELearningProfile("userId2"));

// print the data now.

for (Map.Entry<String, Collection<Profile>> entry : multimap.entrySet()) {

String key = entry.getKey();

Collection<String> value = multimap.get(key);

System.out.println(key + ":" + value);

}

// assuming String as the studentId.

// assuming Profile as the interface. And Profile can multiple implementations that would be

// specific to student.

interface Profile {

}

class ExamProfile implements Profile {

private String examStudentId;

public ExamProfile(String examStudentId) {

this.examStudentId = examStudentId;

}

class ELearningProfile implements Profile {

private String userId;

public ELearningProfile(String userId) {

this.userId = userId;

}

This code is able to iterate through all entries in the Google Guava multimap and display all the students name in the associated students profile.

8 0

3 years ago

Write the definitions for three function named max. Each receives two parameters, of the same type, and returns the larger of th

GenaCL600 [577]

Answer:

The method definition to this question can be given as:

Method definition:

double max(double x, double y) //define method with double parameter

{

if (x>=y) //check condition.

return x; //return value

else

return y; //return value

}

double max(int x, int y) //define method with integer parameter

{

if (x>=y) //check condition

return x; //return value

else

return y; //return value

}

double max(char x, char y) //define method with char parameter

{

if (x>=y) //check condition

return x; //return value

else

return y; //return value

}

Explanation:

The above method definition can be described as below:

In the first method definition first, we define a method that is "max()". In this method we pass two variables as a parameter that is "x and y" and the datatype of this is double. Then we use a conditional statement. In the if block we check if variable x is greater then equal to y then it will return x else it will return y.
In the second method definition, we define a method that is same as the first method name but in this method, we pass two integer variable that is "x and y". Then we use a conditional statement. In the if block we check if variable x is greater then equal to y then it will return x else it will return y.
In the third method definition, we define a method that is same as the first and second method name but in this method, we pass two char variable that is "x and y". Then we use a conditional statement. In the if block we check if variable x is greater then equal to y then it will return x else it will return y.

8 0

3 years ago