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svet-max [94.6K]
3 years ago
8

Differentiate between Scope and Linkage

Computers and Technology
1 answer:
Lera25 [3.4K]3 years ago
6 0

Answer: The difference between the scope and linkage is as follows:-

  • Scope of the variable is defined as the variable view from different program parts whereas the linkage is described as the link that is made between the variable and the declaration function having the common name.
  • Scope of variable describes about the existing time of the variable in the program whereas linkage is defined for the name of variable present in the program is available at all time .

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Type the correct answer in the box. Spell all words correctly.
faltersainse [42]

The resource allocation section of the test plan contains the information regarding the features to be tested in the test plan.

<h3>What is resource allocation?</h3>

The distribution and disbursement of the total disposable resources within an organization towards the different functions and processes in an organization is referred to as resource allocation.

The main functionality of a resource allocation section in a test plan is to portray the features of the test that will be conducted by the team of experts.

Hence, the functions of resource allocation in a test plan are as aforementioned.

Learn more about resource allocation here:

brainly.com/question/17837067

#SPJ1

5 0
2 years ago
Just a quick question, how do you set something == to char and int in an if statement (java)
Troyanec [42]

This is the requested code in java.

public class <em>CharTest</em> {

   public static String checkCharacter(String text, int index) {

       if (0 <= index && index <= text.length()) {

           char ch = text.charAt(index);

           if (Character.isLetter(ch)) {

               return ch + " is a letter";

           } else if (Character.isDigit(ch)) {

               return ch + " is a digit";

           } else if (Character.isWhitespace(ch)) {

               return ch + " is a whitespace character";

           } else {

               return ch + " is an unknown type of character";

           }

       } else {

           return "index " + index.toString() + " is out of range";

       } // <em>end if</em>

   } // <em>end function checkChar()</em>

   public static void <em>main</em>(String[] args) {

       // <em>Test the three samples from the specification.</em>

       System.out.println(<em>checkCharacter</em>("happy birthday", 2));

       System.out.println(<em>checkCharacter</em>("happy birthday", 5));

       System.out.println(<em>checkCharacter</em>("happy birthday 2 you", 15));

   } // <em>end function main()</em>

} // <em>end class CharTest</em>

The function <em>checkcharacter</em>(text, index) returns a string value describing the kind of character found at the position in text specified by index; whether it was a letter, digit, whitespace, or an unknown kind of character.

How it does that is to make use of respective functions defined within the Character class in java. That is

  • isLetter(char) returns a bool specifying if the char parameter is a letter.
  • isDigit(char) returns a bool specifying if the char parameter is a digit.
  • isWhitespace(char) returns a bool specifying if the char parameter is a whitespace character.

It calls these functions in an if statement. These else part of the if statement is then executed if the character is neither a <em>letter</em>, <em>digit</em>, or <em>whitespace</em>.

Finally, the function main() calls <em>checkCharacter</em>() three times to test the function and return the results to the console.

Another example of a java program on characters is found in the link below

brainly.com/question/15061607

3 0
2 years ago
F1: 2^14 formula ....................................................................
QveST [7]

Answer:

=POWER(2,14)

Explanation:

The complete question is to write the given formula in cell F1

We have:

F1 = 2^\wedge {14}

The above formula implies 2 raised to the power of 14.

In Excel, this can be achieved using the power function

And the syntax is:

=POWER(m,n)

which means m^n

So, 2^14 will be entered in cell F1 as:

=POWER(2,14)

4 0
3 years ago
Remote authentication has always been a concern because the person is coming from a public network, and many companies require t
g100num [7]

Answer:

Incomplete Question.

I'll answer this question based on general terms

Explanation:

Two Factor Authentication, abbreviated as 2FA.

It is a type of authentication that requires the presentation of two credentials for access to personal data and information.

The credentials needed for a 2FA are

1. Either of the following; PIN, Password or Pattern

2. Your device or gadget which could be an ATM Card, Mobile Phone

3. Biometrics such as fingerprint, voice input

Number one is often referred to as "Something you know"

Number two is referred to as "Something you have"

Number three is referred to as "Something you are"

The 2FA doesn't require the three aforementioned credentials. It only needs just two of the credentials to provide its authentication.

8 0
3 years ago
Read 2 more answers
What is a dbms in full
Alika [10]

database management system

5 0
3 years ago
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