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icang [17]
3 years ago
6

An important advantage of using GUI data-entry objects is that you often can control what users enter by limiting their options?

Computers and Technology
1 answer:
kramer3 years ago
7 0

Answer:

Yes, usen check boxes, text boxes, or other can control the type of entry

Explanation:

Using a check box, you can force the user to select just options presented in the list.

If the data to insert is a data, its usefull to use a calendar widget to avoid bad data input a to make sure the format is correct.

In a text box, yo can you if the typing text is numeric or alphanumeric.

Basically, the GUI is simple to use and can restric the data entry only to the preassigned options.

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python. create a program that asks the user to input their first name and their favorite number. Then the program should output
blondinia [14]

name = input("What is you name?")

fav_number = input("What is you favorite number?")

print(name + " your favorite number is " + fav_number + "!")

7 0
2 years ago
Software obtained illegally is called open-source software. true / false
Oxana [17]
False, software obtained illegally is called Pirated Software.
<span>Open source software is software developed by and for the user community, ie. Linux based software is Open Source.</span>
3 0
3 years ago
Given the String variables name1 and name2, write a fragment of code that assigns the larger of the two to the variable first (a
Neporo4naja [7]

Answer:

if ( name1 > name2) {

    first = name1;

} else {

    first = name2;

}

Explanation:

First you need take a decision for that reason you need and if - else structure to decide if asign the variable name1 or the variable name2 to the result. Later you can use an > or < to compare two strings because it use the ASCII code to compare wich one is larger than another.

if ( name1 > name2) {

    first = name1;

} else {

    first = name2;

}

6 0
2 years ago
Choose the missing method name.
leva [86]

Answer:

midpoint i'm pretty sure. :)

Explanation:

3 0
2 years ago
Which of the following expressions yields an integer between 0 and 100, inclusive? Question 5 options: (int)(Math.random() * 100
Alex17521 [72]

Answer:

(b) (int)(Math.random() * 101)

Explanation:

Given

min = 0 --- minimum

max =100 --- maximum

Required

Java expression to generate random integer between the above interval

The syntax to do this is:

(int)(Math.random((max - min) + 1) + min)

Substitute the values of max and min

(int)(Math.random((100 - 0) + 1) + 0)

Simplify the expression

(int)(Math.random(100 + 1) + 0)

(int)(Math.random(101) + 0)

(int)(Math.random(101))

Hence, the right option is:

(b) (int)(Math.random() * 101)

3 0
2 years ago
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