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vagabundo [1.1K]
3 years ago
14

When you see a blank pointer this means you can drag the row or column border to change height or width

Computers and Technology
1 answer:
Orlov [11]3 years ago
7 0
No, you would see arrows pointing in opposite directions <--> like so
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Ronch [10]

Answer:

1 web

2- invintory

3- spreadsheet

4-survey

Explanation:

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5 0
2 years ago
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A function checkZeros accepts three double parameters. It checks to see if the sum of all three parameters is equal to zero. If
blagie [28]

Answer:

Explanation:

The following code is written in Java. It creates the interface/prototype, the function, and the main method call. The function takes in the three int parameters, adds them, and then checks if the sum equals zero, outputting the correct boolean value. Output can be seen in the picture attached below. Due to technical difficulties I had to add the code as a txt file below.

6 0
2 years ago
Why is stranded rather than solid cable used for patch cables? Why is it critical not to score the jacket too deeply when stripp
Serggg [28]

Answer:

The definition of the issues is listed throughout the section down.

Explanation:

  1. Stranded cables are somewhat more compact and can be mounted quickly. Strong cables become rigid in design, and they are not versatile for installation. In comparison with solid connectors, amplification is indeed high.
  2. Unless the innermost layer including its wire is broken as we attempt to connect the cable, it will not function. So, whenever stripping the cables through the walls, it's indeed important not to rank the jack too profoundly.
  3. It would be quick to untwist the cable and then will ensure that perhaps the connection is appropriate for the most widely encountered rj-45 connection whenever the wiring of 0.5 inches becomes coupled up.
  4. If we don't keep the right pin colors in order, the relation won't work. Afterward, when another connexon is broken due to many complications, it would be impossible to figure out the contacts unless the pins coloring are not always in sequence.
  5. The connection pairs can be cut off through 0.5 inches within about therefore the gap within the connector is narrower and the wire would not be correctly attached if we break the cable further. The link is lost and the cable does not run properly.
  6. It is necessary to ensure that perhaps the wires are forced to the end of the platform since the connexon will indeed be broken as well as the connector would not operate unless the wires aren't moved. The wires will fall out of another socket as well.
  7. Before even being incorporated into another crimping unit, it is good to carefully check the connection sequence to ensure that perhaps the wires are to the end since it is impossible to verify the sequence until the wires are attached to something like the connector. Unless the connections are not always in alignment, the link will also not be provided and indeed the wire would not operate correctly, even if the link is provided. Such wires can also be presented to use load barriers, and that it's the simplest operation.
  8. The Durability Tester has been used to determine the hardness between two stages, whereas the connection efficiency is tested using the qualification tester.

8 0
3 years ago
Escribe dos diferencias entre las computadoras de la primera y la sexta generacion me pueden ayudar​
Hatshy [7]

Answer:

.N. Generación & Descripción

1

Primera Generación

El período de primera generación: 1946-1959. Base del tubo de vacío.

2

Segunda Generación

El período de la segunda generación: 1959-1965. Base del Transistor

3

Tercera generación

El período de tercera generación: 1965-1971. Circuito integrado de base.

4

Cuarta Generación

El período de cuarta generación: 1971-1980. Base del Microprocesador VLSI.

5

Quinta Generación

El período de la quinta generación: 1980 en adelante. Base del Microprocesador ULSI.

Explanation:

espero y esto te sirva de algo

3 0
3 years ago
Assume that the classes listed in the Java Quick Reference have been imported where appropriate. Unless otherwise noted in the q
mash [69]

Answer:

See explaination

Explanation:

import java.util.*;

class UserName{

ArrayList<String> possibleNames;

UserName(String firstName, String lastName){

if(this.isValidName(firstName) && this.isValidName(lastName)){

possibleNames = new ArrayList<String>();

for(int i=1;i<firstName.length()+1;i++){

possibleNames.add(lastName+firstName.substring(0,i));

}

}else{

System.out.println("firstName and lastName must contain letters only.");

}

}

public boolean isUsed(String name, String[] arr){

for(int i=0;i<arr.length;i++){

if(name.equals(arr[i]))

return true;

}

return false;

}

public void setAvailableUserNames(String[] usedNames){

String[] names = new String[this.possibleNames.size()];

names = this.possibleNames.toArray(names);

for(int i=0;i<usedNames.length;i++){

if(isUsed(usedNames[i],names)){

int index = this.possibleNames.indexOf(usedNames[i]);

this.possibleNames.remove(index);

names = new String[this.possibleNames.size()];

names = this.possibleNames.toArray(names);

}

}

}

public boolean isValidName(String str){

if(str.length()==0) return false;

for(int i=0;i<str.length();i++){

if(str.charAt(i)<'a'||str.charAt(i)>'z' && (str.charAt(i)<'A' || str.charAt(i)>'Z'))

return false;

}

return true;

}

public static void main(String[] args) {

UserName person1 = new UserName("john","smith");

System.out.println(person1.possibleNames);

String[] used = {"harta","hartm","harty"};

UserName person2 = new UserName("mary","hart");

System.out.println("possibleNames before removing: "+person2.possibleNames);

person2.setAvailableUserNames(used);

System.out.println("possibleNames after removing: "+person2.possibleNames);

}

}

4 0
3 years ago
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