All categories

3 years ago

How do you do this question?

Computers and Technology

2 answers:

Brums [2.3K]3 years ago

8 0

Answer:

(a) 1 to 8

(b) 1 to 6

Explanation:

laila [671]3 years ago

6 0

Answer:

(a) 1 to 8

(b) 1 to 6

Explanation:

A "leaf" is a node at the end of a binary tree (in other words, it has no "children"). All other nodes are "non-leaf" nodes.

The smallest number of leaves is 1. That would be a binary tree that's just a straight line; each node will have only 1 child, until you get to the last node (the leaf).

To find the largest number of leaves, we start drawing a full binary tree. A complete tree with 15 nodes has 7 non-leaf nodes and 8 leaf nodes. A full tree with 6 non-leaf nodes can have up to 6 leaf nodes.

You might be interested in

Write two statements to get input values into birthMonth and birthYear. Then write a statement to output the month, a slash, and

Montano1993 [528]

Answer:

1/2000

Explanation:

import java.util.Scanner;

public class InputExample {

public static void main(String [] args) {

Scanner scnr = new Scanner(System.in);

System.out.print("Enter birth month and date:");//comment this line if not needed

int birthMonth=scnr.nextInt();

int birthYear=scnr.nextInt();

String output= birthMonth+"/"+birthYear+"\n";

System.out.println(output);

}

if using this code the out put should be 1/2000

5 0

3 years ago

g Create your own data file consisting of integer, double or String values. Create your own unique Java application to read all

Jlenok [28]

Answer:

See explaination

Explanation:

//ReadFile.java

import java.io.File;

import java.io.FileNotFoundException;

import java.util.Scanner;

public class ReadFile

{

public static void main(String[] args)

{

int elementsCount=0;

//Create a File class object

File file=null;

Scanner fileScanner=null;

String fileName="sample.txt";

try

{

//Create an instance of File class

file=new File(fileName);

//create a scanner class object

fileScanner=new Scanner(file);

//read file elements until end of file

while (fileScanner.hasNext())

{

double value=fileScanner.nextInt();

elementsCount++;

}

//print smallest value

System.out.println(elementsCount+" data values are read");

}

//Catch the exception if file not found

catch (FileNotFoundException e)

{

System.out.println("File Not Found");

}

Sample output:

sample.txt

output:

5 data values are read

5 0

3 years ago

Enumeration can be used to discover all but which of the following types of information?

Ostrovityanka [42]

Answer:A)Smart-card PINs

Explanation: A pin is the defines as the personal identification number that is allotted to the smart card uniquely that is no other smart can have same number.This number is only known by the smart card holder only.

This number is important because it works for the unlocking of the data that is securely stored and by entering the pin ,it can be decoded.Thus, the other given options are incorrect because they don't use enumeration to hide the data .Thus the correct option is option (A)

3 0

3 years ago

2. What is software conflict?<br>

Morgarella [4.7K]

Answer:

A problem that occurs when two programs cannot run in the same computer at the same time. It is generally due to a programming bug and typically manifests when two programs compete for the same resource (memory, peripheral device, register, etc.).

Hope it helps out!

Explanation:

3 0

2 years ago

Create a logic array qualifyingIndex with true for any location where the runner is male with a running time less than 8.2. Row

larisa [96]

Rounding Numbers

Say you wanted to round the number 838.274. Depending on which place value you'll round to, the final result will vary. Rounding 838.274:

Rounding to the nearest hundred is 800

Rounding to the nearest ten is 840

Rounding to the nearest one is 838

Rounding to the nearest tenth is 838.3

Rounding to the nearest hundredth is 838.27

5 0

3 years ago