1, If we want to display output from a command, such as DIR or TYPE, one screen at a time, we can use what kind of command?

> MORE

| PAGE

| MORE

>> PAGE

2, To delete a directory that contains subdirectories and/or files, we will use what command:

DEL directory name /S

MD directory name /S

RD directory name /S

RMDIR directory name

3, When we are using certain tools (e.g. WMIC, DISKPART, and NETSH) in the Interactive Mode, most of the internal Command Prompt commands, such as CLS and CD, would not work. However, which command will work?

BYE

EXIT

| MORE

START

4, When we use this command in a batch file, the user must pick from the available options because Command Prompt won't let s/he pick anything else:

CHOICE

IF ELSE

FOR

SET

I need to write a program in python for a restaurant. The program should let the user enter a meal number, then it should display the meal name, meal price, and meal calories. Also, needs the appropriate output if the user enters an invalid meal number. I am supposed to use a dictionary, but my problem is it keeps giving me an error and telling me my menu is not defined. Not sure what I am doing wrong.

print ("Welcome to INN N OUT, what would you like to order today?")
print("------Menu------")
print("Double Double - 1")
print("Cheeseburger - 2")
print("Hamburger - 3")

def Menu():
menu = {

1 : {'name' : 'Double Double','price' : 3.45,'calories' : 670},

2 : {'name' : 'Cheeseburger','price' : 2.40,'calories' : 480},

3: {'name' : 'Hamburger','price' : 2.10,'calories': 310}}

x = int(input("Make a selection: "))

if x >= 1 and x <= 3:
print("You ordered a " + menu[x]['name'] + ". That is " + menu[x]['calories'] + ". Your total will be $" + menu[x]['price'])

else:
print("Invalid entry.")

Menu()

In C++

Create a program that uses Selection Sort and Insertion Sort for the National Football League list of current players. It's going to be a big list(over 1000 names). Please identify, in comments, which part of the code is for the Selection Sort and which part of the code is for Insertion Sort. It must have both.

Inputting data from a text file named "Players.txt"

Only want the name of the player(first name then last name), their team name, and position they play.

Example is:

Structure of the input file is:

Patrick Mahomes, Chiefs, Quarterback

Julio Jones, Falcons, Wide Receiver

Fletcher Cox, Eagles, Defensive Tackle

Output both lists separately(please indicate which lists goes with which sorting method) to a text file along with how long it took to go through the Selection Sort and Insertion Sort and how many iterations it took for each.

Thanks.

If you can't do this then can you please let someone else.

Sub HW4_1_1()

'a. Using the properties window in the VB editor assign
' the code name wsEx2 to the sheet with tab name Sheet1.
'b. Using VBA code and the code name for worksheet Sheet1,
' make this worksheet the active sheet.
'c. Declare a range variable and assign to this variable
' the range from A2 to A10 in the worksheet Sheet1.
'd. Write VBA code to create a range name and call it “Scores”.
' This range name should refer to the range B6to B14 in
' the worksheet labeled Sheet2
'e. Write VBA code that uses an Excel worksheet function
' that calculates the weighted average score (i.e.,
' the dot product of the range defined in part c. and the range in part d.
' and place the calculated value in cell A12 of the Sheet1 worksheet.
'f. Using VBA code change the background color of cell A12 to green.
'g. Using VBA code change the font type in cell A12 to italic and bold.
'h. Using VBA code change the format property of cell A12 so that
' it is displayed as a number with exactly three digits to the right
' of the decimal point and at least three digits to the left of the decimal point.

End Sub

This class models people moving in together in real life using pointers in C++.

What test(s) could be added with the code below? At the end of this task, add them! (Answer this.)

class Person {  
public:       
    Person(const string& name) : name(name) {}
    void movesInWith(Person& newRoomate) {
        roomie = &newRoomate;        // now I have a new roomie            
        newRoomate.roomie = this;    // and now they do too       
    }       
    const string& getName() const { return name; }
    // Don't need to use getName() below, just there for you to use in debugging.
    const string& getRoomiesName() const { return roomie->getName(); }  
private:
    Person* roomie;       
    string name;  
};           

// write code to model two people in this world       
Person joeBob("Joe Bob"), billyJane("Billy Jane");         

// now model these two becoming roommates       
joeBob.movesInWith(billyJane);         

// did this work out? (Answer this and explain why.)      
cout << joeBob.getName() << " lives with " << joeBob.getRoomiesName() << endl;
cout << billyJane.getName() << " lives with " << billyJane.getRoomiesName() << endl;

What changes can be made to the Person class above to keep the methods "safe"? For example, the movesInWith method.

I dont understand what this above question means, please help!

1 Pick the HTML snippet that uses a non-modifiable input named “recipient” with the value “edmonds [email protected]”.

Group of answer choices

a <input type="submit" name="recipient" value="[email protected]">

b <input type="text" name="recipient" value="[email protected]">

c <input type="value" name="recipient" value="[email protected]">

d <input type="hidden" name="recipient" value="[email protected]">

2 Which of the following is the most accurate statement regarding internal hyperlinks?

Group of answer choices

a The “internal” refers to the host machine on which the browser is running

b The “internal” refers to the internal contents of a table

c Internally-linked location names can be assigned to any id in an HTML5 document

d href="page.html&name" is the proper format used to link to an internal location of another page

3 The ______________ element provides input options for a text input element. The browser can use these options to display autocomplete options to the user (hint: this can be used regardless of a user’s previous form inputs).

a value

b datalist

c step

d autocomplete

How would you do a horizontal analysis, vertical analysis and ratio analysis for IBM? Can someone an example of this? Can it be done for years 2016 and 2017?

How to use the COUNTIFS Function in Excel. Need to calculate the number of days. Independent Challenge 4. #g page 127 Microsoft Excel 2016 Comprehensive