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Studentka2010 [4]
2 years ago
13

How to make a Java GUI application? Discuss each step needed.

Computers and Technology
1 answer:
bonufazy [111]2 years ago
5 0

Explanation:

Create a JFrame container

1- In the Projects window, right-click the NumberAddition node and choose New > Other .

2- In the New File dialog box, choose the Swing GUI Forms category and the JFrame Form file type. Click Next.

3- Enter NumberAdditionUI as the class name.

4- Enter my. numberaddition as the package.

5- Click Finish.

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The Technology Librarian asks you to find out how many hops it takes to get to the first Wi-Fi kiosk. What Windows command can y
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Answer:

The number of routers arrived in the path of a packet from sender to receiver are called hops. It is term used usually in computer networking.

<u>Command Used to find Hops</u>

In windows command prompt is used to find the number of hops.

1. In Command Prompt type "<em>tracert</em>" after host name and IP address of destination.

<u>Hardware devices Represented by Hop</u>

The main devices that is counted as hop in networking is <em>Router</em>. Nut Sometimes many devices such as <em>switches, repeaters and access points</em> are also count as hops. It depends on the configuration and role of the devices.

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3 years ago
Which of the following is considered a modern method of communication?
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The answer is C. Tablet, because that is the quickest, easiest, and most recent way of communication.
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3 years ago
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Write a program with a function that accepts a string as an argument and returns the number of uppercase, lowercase, vowel, cons
diamong [38]

Answer:

Explanation:

The following code is written in Python. It is a function called checkString that takes in a string as an argument and loops through each char in that string and checking to see if it is lowercase, uppercase, vowel, consonant, or punctuations. It adds 1 to the correct variable. At the end of the loop it prints out all of the variables. The picture below shows a test output with the string "Brainly, Question."

def checkString(word):

   uppercase = 0

   lowercase = 0

   vowel = 0

   consonants = 0

   punctuation = 0

   vowelArray = ['a', 'e', 'i', 'o','u', 'y' ]

   consonantArray = ['b', 'c', 'd', 'f', 'g', 'h', 'j', 'k', 'l', 'm', 'n', 'p', 'q', 'r', 's', 't', 'v', 'w', 'x', 'y', 'z']

   punctuationArray = ['.', '!', '?', ',', ';', '(', ')']

   for char in word:

       if char.isupper():

           uppercase += 1

       else:

           lowercase += 1

       if char.lower() in vowelArray:

           vowel += 1

       elif char.lower() in consonantArray:

           consonants += 1

       if char in punctuationArray:

           punctuation += 1

   print('Uppercase: ' + str(uppercase))

   print('Lowercase: ' + str(lowercase))

   print('Vowels: ' + str(vowel))

   print('Consonants: ' + str(consonants))

   print('Punctuations: ' + str(punctuation))

8 0
3 years ago
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Hi, A Tech-Savvy here.

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Thus the response above is correct.

Learn more about software attacks here:

brainly.com/question/25407509

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3 years ago
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