What is the output of the following program

#include

int toronto (int x)

{

int w;
if (x == 0) w = 1; else w = toronto (x-1);
return (w);
}
int main (void)
{
int a = 2;
printf ("%d", toronto (a));
return (0); }

a. 0
b. 1
c. 2
d. -1
e. none of these

Answer: D. All of those mentioned

Explanation:

The knapsack problem is a problem that typically occurs in combinatorial optimization and is also a 2D dynamic programming example.

We should note that all the methods given in the option such as recursion, brute force algorithm and dynamic programming can all be used to solve knapsack problem.

Therefore, the correct answer is D.

Answer:

Quick access list

Explanation:

Normally in computers, quick access list is usually the first node in the navigation pane and it contains links to folders and files that you access frequently plus the ones that you add by yourself. Windows detects them.

Answer:

This will match the name Aaron

Explanation:

Using square brackets around a range indicates that a single character within the range of the brackets can be match.

In something like the given example

WHERE name LIKE "A[a-n]"

It will match all names that start with a capital A, which is immediately followed by a lowercase a through n.

Answer:

a

Explanation:

b will print out a boolean, true, i think

c gives an error?? i think

d seems weird

e is weird too

anyway, b,c,d,e all have bad syntax

Answer:

a

Explanation:

Answer:

If this is good, let me know in the comments and I'll draw it

Explanation:

Answer:

Answered below.

Explanation:

The three general methods consist of unicasting, broadcasting and multicasting.

Casting implies the transfer of data from one computer (sender) to another (recipient).

Unicasting is the transfer of data from a single sender to a single recipient.

Broadcasting deals with the transfer of data from one sender to many recipients.

Multicasting defines the transfer of data from more than one sender to more than one recipients.

Complete Question:

Match the technology with the appropriate task.

Column A

1. Graphics software

2. Word processor

3. CAD

4. Laptop

5. GPS

Column B

A. Create a company logo.

B. Get directions to a customer’s office.

C. Type a report.

D. Complete many types of tasks on a computer away from the office.

E. Design a building.

Answer:

1. A

2. C

3. E

4. D

5. B

Explanation:

1. Graphics software: it can be used to create a company logo. Some examples of software applications or programs are Adobe photoshop, Core-draw, illustrator etc.

2. Word processor: it is typically used for typing a text-based document. For instance, type a report. Some examples are notepad, Microsoft Word, etc.

3. CAD: design a building. CAD is an acronym for computer aided design used for designing the graphical representation of a building plan. An example is Auto-CAD.

4. Laptop: complete many types of tasks on a computer away from the office. A laptop is compact and movable, so it can be easily used in any location.

5. GPS: directions to a customer’s office. GPS is an acronym for global positioning system and it is typically used for locating points and directions of a place.

Answer:

1. A

2. C

3. E

4. D

5. B

Answer:Software piracy

Explanation:

Answer:

The answer is "Option a"

Explanation:

The given question is incomplete, that's why its correct solution can be defined as follows:

The above-given question is the part of the Binary Autocomplete, in which this Autocomplete function would be a full word or sentence after just a few other letters were entered into the system. It approach improves text taking appropriate on smartphone devices of particular because every letter should not be written in such a single phrase.  

Answer: Breaking down tasks into smaller, manageable parts

Explanation:

The word decomposition means to break down so Problem decomposition means to break down the problem being faces into smaller parts with the reason being to be able to manage it better.

Some problems are simply too large to handle singularly because of the amount of resources that would have to be devoted. It would be better to break them down into smaller tasks that can then be be confronted one at a time with enough resources to solve them each.

Answer:

Answered below

Explanation:

This solution is written in Kotlin programming language.

fun average (a: Int, b: Int, c: Int, d: Int, e: Int) : Double {

#variable to hold the addition of all parameters

var sum = a + b + c + d + e

#variable to hold the average of sum

var avg = sum / 5

return avg

}

#call the function to see how it works.

# this operation is done in the fun main()

var test: Double = average ( 5, 4, 7 , 3, 9)

print (test)

Answer:

- To get the items of a dictionary and print them as a string, use the items() method to unpack the keys and values in a for and print or write them into a file.

for key, value in mydict.items():

   print(f"{key}, {value}")

- To convert string from user input into dictionary;

   mystring = input().split(" ")  #assuming the words are separated by a space.

   from word in mystring:

       mydict[word] = mydict.get(word, 0) + 1

This would use the words in the string as the keys of the dictionary and the count of each word as the respective values.

Explanation:

A dictionary is a data structure in python used to store data in key-value pairs. The items are enclosed in curly braces and can be accessed with the key in dot or bracket notation.

Dictionaries in Python are used to represent data items in pairs; i.e. key and values

(a) Format items as strings in an input file

To do this we make use of the file manipulation.

Assume the dictionary name is given as: myDict

See attachment for the complete solution

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A Task can be created in Outlook 2016 by clicking on the Tasks navigation item, or by clicking on the View tab. Thus, option A is correct.

Business expenses can be classified as either fixed (invariable) or variable. A fixed expense does not change based on a business’s other activities. Costs like rent and administrative salaries are fixed costs, which remain the same no matter how much a business is producing. Imagine a factory that produces pencils — the cost of renting the factory building will remain the same, month after month, no matter how many pencils the company actually produces.

Variable expense ratio expresses variable expenses as a proportion of a company's sales. To calculate the variable expense ratio, simply divide the company's total variable expenses by the company's total net sales. To express the result as a percentage, simply multiply it by 100.

Therefore, A Task can be created in Outlook 2016 by clicking on the Tasks navigation item, or by clicking on the View tab. Thus, option A is correct.

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Answer:

You get Exact 30 print of that sentence on a comadore 64

Explanation:

Just simple basic science. hope this helps

Answer:

dictionary

tuple

list

Explanation:

Answer:

The devices collects the most information on network activity are:

d. Packet sniffers.

Explanation:

Generally, a packet sniffer is a monitoring device which examines streams of data packets that flow between computers on a network and the larger Internet.  One of the best packet sniffers is the Wireshark.  As a packet sniffer, the Wireshark is also an analysis tool.  It captures network traffic on local networks, storing the obtained data for offline analysis.

Answer:

Else-If statements

Explanation:

Personally, I prefer using Else-If statements for conditional statements since you can start with and If statement and add to it if necessary. Aside from this, Else-If statements also allow you to add more than one condition to be met by using tags such as and or and not. Switch statements are better in scenarios where you have a set of possible inputs or results and need a specific event to happen for each input/result, but this is not as common of a scenario so Else-If is usually my go-to conditional statement.

Answer: Trojan horse

Explanation:

Based on the Greek legend of how Greek soldiers hid in a Trojan horse to infiltrate and destroy Troy from within, Trojan horse malware mirrors this attack when attacking software.

It hides inside and disguises itself as a legitimate software program or a file from a trusted source and then when clicked on, it works to infect the software.

Answer:

The solution is implemented in python:

numnames = int(input("Number of Names: "))

nametitle = ["Surname: ","Firstname: ","Middlename: ","Middlename 2: "]

names = []

for i in range(numnames):

   name = input(nametitle[i])

   names.append(name)

print("Your fullname is: ",end=" ")

for i in names:

   print(i,end=" ")

Explanation:

This prompts user for number of names

numnames = int(input("Number of Names: "))

This lists the name titles in a list

nametitle = ["Surname: ","Firstname: ","Middlename: ","Middlename 2: "]

This initializes an empty list

names = []

The following for loop get names from the user

for i in range(numnames):

   name = input(nametitle[i])

   names.append(name)

The following instructions print the user fullnames

print("Your fullname is: ",end=" ")

for i in names:

   print(i,end=" ")

An example program in Python that asks the user for the number of names they have and then prompts them to enter each name.

It will then print their full name based on the names provided:

python

Copy code

num_names = int(input("How many names do you have? "))

names = []

for i in range(num_names):

   name = input("Enter name {}: ".format(i + 1))

   names.append(name)

full_name = " ".join(names)

print("Your full name is:", full_name)

In this program, we first ask the user to enter the number of names they have. The input is converted to an integer using int() since input() returns a string.

Then, we initialize an empty list names to store the names provided by the user.

Next, we use a for loop that iterates num_names times to ask the user for each name. The loop variable i starts from 0, so we add 1 to it when displaying the prompt using i + 1.

Inside the loop, we prompt the user to enter the name and append it to the names list. After the loop completes, we join all the names in the names list using the join() method with a space as the separator. This creates a single string representing the full name.

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Answer:

Print([(a,b) for a in range(10) for b in range(10) if (a < b and a%2 == 1 and b%2 == 1)])

Explanation:

Here, we declared a range of value for a and b using a for loop and the range function. The values are the first 10 numeric digits. The we used the if statement to establish our constraints;

In other to ensure that ;

Lower digit is written first ; (a < b) ;

Only odd numbers are considered,

a%2 == 1 ; b%2 == 1 (remainder when a and b are divided by 2 is 1.

Both a and b are declared as a tuple in other to obtain a pair of odd values.

Answer:

relationship

Explanation:

Answer:

I agree the should be C)relationship

Explanation:

edg 2021

Answer:

Answered below

Explanation:

//Program is written using Java programming language.

Class Person {

private string firstName;

private string lastName;

void set firstName(string a){

firstName = a;

}

string getFirstName(){

return firstName;

}

void setLastname( string b){

lastName = b;

}

string getLastName( ){

return lastName;

}

void displayDetails( ) {

System.out.print(firstName);

System.out.print (lastName);

}

}

//Test program

Class Main{

public static void main(String args [] ){

Person person = new Person( )

person.setFirstName("Karen")

System.out.print(person.getFirstName)

person.displayDetails()

}

}

Answer:

a:(allows the different parts of a computer to communicate)

Explanation:

The motherboard is the main command center for the whole pc which recieves your inputs and responds by sending outputs...

Answer:

output

Explanation:

if I'm wrong sorryyy

Answer:

Output

Explanation:

:D

The relational database has the characteristic feature of the adjoining of data with one another.

The relational database is given as the interconnection of the data with the digital database management system.

The relational database is given with the characteristics of the adjoining of data tables and fields associated with one another. Thus, option B is correct.

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Answer:

Explanation:

Since there are no line numbers in this question I will start counting from public class SelectionSort{ as line 1 and so on, as well as provide the code on that line.

The index of the smallest value is returned on line 8 where it says return min which shouldn't have any spaces and should be return minPosition;

The input array is given as an argument at the beginning of the function on line 2 where it says private static int positionMin (int] vals, int startPosition) {, as the variable vals.

This input array is also used as an argument on line 10 where it says Position; private static void swap(int] vals, int firstPosition, int secondPosition) and line 15 where it says vals[secondPosition] temp return public static void selSort(int| vals) {

Explanation:

# Let our string is brainlycom

Main = "brainlycom"

# First we will print the original string.

print("The original string : " + str(Main))

#Now Reverse Sort a String

Reverse_Sort= ''.join(sorted(Main, reverse=True))

print("String after reverse sorting : " + str(Reverse_Sort))

After running the above code you will get the result:

The original string : brainlycom

String after reverse sorting : yronmlicba