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3 years ago

What type of form control is typically used for displaying text or numbers?

2 answers:

6 0

Bound control A control whose source of data is a field in a table or query is called a bound control. You use bound controls to display values that come from fields in your database. The values can be text, dates, numbers, Yes/No values, pictures, or graphs. For example, a text box that displays an employee's last name might get this information from the Last Name field in the Employees table.

Katyanochek1 [597]3 years ago

4 0

A Label is perfect for static text.

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A list is sorted by selecting the largest element in the list and swapping it with the last one. This technique is called ______

ratelena [41]

Selection sort is the answer

4 0

3 years ago

Convert the following pseudi code to C++ code. BE sure to define the apprpriat evariables.

KATRIN_1 [288]

Answer:

Following are the C++ code

int speed=20; // Store 20 in the speed varaible.

int time=10; //Store 10 in the time variable.

int distance = speed *time; // multiply by speed *time

cout<<distance; // display the value of distance

Explanation:

Following are the program in C++ language :

#include <iostream> // header file

using namespace std; // namespace

int main()

{

int speed=20; // Store 20 in the speed varaible.

int time=10; //Store 10 in the time variable.

int distance = speed *time; // multiply by speed *time

cout<<distance; // display the value of distance

return 0;

}

Output:20

Explanation:

Following are explanation of following code

Declared a vaiable of type int called "speed" and store 20 on it.
Declared a vaiable of type int called "time" and store 10 on it.
multiply by speed into the time and store into the distance variable.
finally print the "display" value

8 0

3 years ago

Sarah has to pick images that display camera care. Which images would she pick to show camera care?

bixtya [17]

Answer:

See the two pictures attached with the images she would pick.

Explanation:

A case or bag are essential to prevent damage to the lenses, the housing or the internal components of the camera.

Rain, dust, liquid spills or blows with other objects could cause scratches to the lenses or damage to the internal components and a padded and waterproof bag or a hard case could save your camera from these common situations.

Thus, the two attached images whould show a good care for the camera, while other images are showing the camera unattended.

The image with the camera around the neck is also a good example of care, because the camera is protected with a hoodie that protects the lens from scratches, dust, water, and impacts.

6 0

3 years ago

Write a program that scores a blackjack hand. In blackjack, a player receives from two to five cards. (The player decides how ma

Anastaziya [24]

Answer:

C++ code is explained below

Explanation:

#include <iostream>

using namespace std;

void instructions ( );

void input (int& number_of_cards, char& card_value1, char& card_value2, char& card_value3, char& card_value4, char& card_value5);

int calculate_hand (int& number_of_cards, char& card_value1, char& card_value2, char& card_value3, char& card_value4, char& card_value5);

void output_result ( );

int main ( )

{

char yes;

int number_of_cards;

char card_value1;

char card_value2;

char card_value3;

char card_value4;

char card_value5;

instructions ( );

do{

input (number_of_cards, card_value1, card_value2, card_value3, card_value4, card_value5);

cout << "Again? (y/n)" << endl;

cin >> yes;

cout << endl;

}while (yes == 'Y' || yes == 'y');

system ("Pause");

return 0;

}

void instructions ( )

{

cout << "This program scores a blackjack hand. The user is asked how many cards" << endl;

cout << "he or she has, and the card values. This program will then output the user's" << endl;

cout << "scores. The output will be either: a number between 2 and 21, or the word BUSTED" << endl << endl;

cout << "The values of the cards should be inputted as the following: input the numbers" << endl;

cout << "2-9 just as inputting regular numbers, for the number 10 input 't', for jack" << endl;

cout << "input 'j' for queen input 'q', for king input 'k', and for ace input 'a'" << endl << endl;

}

void input (int& number_of_cards, char& card_value1, char& card_value2, char& card_value3, char& card_value4, char& card_value5)

{

cout << "Please input the number of cards in your hand (either 2, 3, 4, or 5)" << endl;

cin >> number_of_cards;

cout << endl;

if (number_of_cards == 2)

{

cout << "Please input the value of the first card: " << endl;

cin >> card_value1;

cout << "Please input the value of the second card: " << endl;

cin >> card_value2;

cout << endl << endl;

}

else if (number_of_cards == 3)

{

cout << "Please input the value of the first card: " << endl;

cin >> card_value1;

cout << "Please input the value of the second card: " << endl;

cin >> card_value2;

cout << "Please input the value of the third card: " << endl;

cin >> card_value3;

cout << endl << endl;

}

else if (number_of_cards == 4)

{

cout << "Please input the value of the first card: " << endl;

cin >> card_value1;

cout << "Please input the value of the second card: " << endl;

cin >> card_value2;

cout << "Please input the value of the third card: " << endl;

cin >> card_value3;

cout << "Please input the value of the fourth card: " << endl;

cin >> card_value4;

cout << endl << endl;

}

else if (number_of_cards == 5)

{

cout << "Please input the value of the first card: " << endl;

cin >> card_value1;

cout << "Please input the value of the second card: " << endl;

cin >> card_value2;

cout << "Please input the value of the third card: " << endl;

cin >> card_value3;

cout << "Please input the value of the fourth card: " << endl;

cin >> card_value4;

cout << "Please input the value of the fifth card: " << endl;

cin >> card_value5;

cout << endl << endl;

}

int calculate_hand (int& number_of_cards, char& card_value1, char& card_value2, char& card_value3, char& card_value4, char& card_value5)

{

}

8 0

3 years ago

If all of Earth's history were squeezed into one 12-hour period, how long ago did Precambrian time end? How long did the Cenozoi

Jet001 [13]

Answer:

That it

Explanation:

There have been mass extinctions during the Cenozoic as there were during the Mesozoic and Paleozoic, but not as many animals and plants have disappeared. Finally, humanity appeared during the last two million years.The human lineage only diverged from our most recent common ancestor about 5 million years ago; less than half of 1% of that time, and modern Homo sapiens is only between 200,000 and 50,000 years old, depending on your definition.

7 0

3 years ago