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Ksju [112]
3 years ago
5

The node of a doubly linked list contains _____.

Computers and Technology
1 answer:
meriva3 years ago
3 0

Answer:

Hi!

The correct answer is one data field and two links fields.

Explanation:

The node of a doubly-linked list contains one data field, and two links fields that references to the next node on the list and another one link field that references to the previous node in the sequence of nodes).

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Over the past year alone, more than _________ have been stolen from Target.
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40 million (google said so)
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What is earning potential?
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Earning potential often refers to the top salary for a particular field or profession. In the finance world, the meaning is not much different: earning potential is the biggest profit a company could potentially make.

Explanation:

Earning potential often refers to the top salary for a particular field or profession. In the finance world, the meaning is not much different: earning potential is the biggest profit a company could potentially make.

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Rocks created from compaction and cementation of sediments are called:
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Answer:

Sedimentary Rocks

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Zolol [24]

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7 0
2 years ago
There are two String variables, s1 and s2, that have already been declared and initialized. Write some code that exchanges their
Ivan

Answer:

//here is code in java.

import java.util.*;

class Solution

{

// main method of class

public static void main (String[] args) throws java.lang.Exception

{

   try{

    // declare an initialize first string variables

     String st1="hello";

     // declare an initialize first string variables

     String st2="world";

     // create another string variable

    String st3;

    // exchange the value of both string variables

    st3=st1;

    st1=st2;

    st2=st3;

    System.out.println("value of first String after exchange: "+st1);

    System.out.println("value of second String after exchange: "+st2);

   }catch(Exception ex){

       return;}

}

}

Explanation:

declare and initialize two string variables.Create another string variable "st3". first assign value of "st1" to "st3" after then value of "st2" to "st1" and then  assign value of "st3" to "st2". This will exchange the values of both the string.

Output:

value of first String after exchange: world

value of second String after exchange: hello

8 0
3 years ago
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