Answer:
Let f be a function
a) f(n) = n²
b) f(n) = n/2
c) f(n) = 0
Explanation:
a) f(n) = n²
This function is one-to-one function because the square of two different or distinct natural numbers cannot be equal.
Let a and b are two elements both belong to N i.e. a ∈ N and b ∈ N. Then:
f(a) = f(b) ⇒ a² = b² ⇒ a = b
The function f(n)= n² is not an onto function because not every natural number is a square of a natural number. This means that there is no other natural number that can be squared to result in that natural number. For example 2 is a natural numbers but not a perfect square and also 24 is a natural number but not a perfect square.
b) f(n) = n/2
The above function example is an onto function because every natural number, lets say n is a natural number that belongs to N, is the image of 2n. For example:
f(2n) = [2n/2] = n
The above function is not one-to-one function because there are certain different natural numbers that have the same value or image. For example:
When the value of n=1, then
n/2 = [1/2] = [0.5] = 1
When the value of n=2 then
n/2 = [2/2] = [1] = 1
c) f(n) = 0
The above function is neither one-to-one nor onto. In order to depict that a function is not one-to-one there should be two elements in N having same image and the above example is not one to one because every integer has the same image. The above function example is also not an onto function because every positive integer is not an image of any natural number.
TCP/IP, a network protocol, is used by a browser to connect to a web server and launch a Hypertext Transfer Protocol. The HTTP tries to get info and provide it for displays.
A web page is a straightforward document that a browser can see. These documents are created using the HTML coding system. Tsi involves the data and the content that can be presented online.
The consumer must either type in URL for the page they want to access via the web or click on the hyperlink that contains the URL.
The Ip identifies the Website browser's Web address, and for the Search engine to comprehend it, they must both utilize the very same normal procedure. The Hypertext Transfer Protocol is the preferred means of communication here between a web browser and a server (HTTP).
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Write a program that takes as inputs the hourly wage, total regular hours, and total overtime hours and displays an employee’s total weekly pay.
Below is an example of the program inputs and output:
Enter the wage: $15.50
Enter the regular hours: 40
Enter the overtime hours: 12
The total weekly pay is $899.0
Written here is a Python program that calculates the total weekly pay for an employee based on the given inputs:
python
# Get inputs from the user
hourly_wage = float(input("Enter the wage: $"))
regular_hours = float(input("Enter the regular hours: "))
overtime_hours = float(input("Enter the overtime hours: "))
# Calculate total weeklypay
regular_pay = hourly_wage * regular_hours
overtime_pay = 1.5 * hourly_wage * overtime_hours
total_weekly_pay = regular_pay + overtime_pay
# Display the result
print(f"The total weekly pay is ${total_weekly_pay:.1f}")
Copy and paste this code into a Pythoninterpreter or a script file, and run it. It will prompt you to enter the hourly wage, regular hours, and overtime hours, and then it will calculate and display the total weekly pay based on the given formula.
In the example you provided, the result was rounded to one decimal place. If you want a different level of precision in the output, you can adjust the formatting in the `print` statement accordingly.
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wage = float(input("Enter the wage: $"))
regular_hours = float(input("Enter the regular hours: "))
overtime_hours = float(input("Enter the overtime hours: "))
print(f"The total weekly pay is ${(regular_hours * wage) + ((wage*1.5) *overtime_hours)}")
I hope this helps!
Answer:
It will show compilation error like - no match for 'operator>>'
Explanation:
<< and >> are input output stream operators which are used with different input output stream objects in C++. So << operator is used to output stream of characters to console or a file and >> operator is used to input or read some characters or integers from a file or console. Here input stream character is used with output stream object cout, which produces an error.
100
import java.util.Scanner;
public class ProductCalculator {
public static void main(String[] args) {
Scanner scnr = new Scanner(System.in);
int userNumber;
userNumber = scnr.nextInt();
while(userNumber >= 40){
userNumber = userNumber * 4;
System.out.println(userNumber);
}
Java. What am I doing wrong? It's not giving an output.
}
}
Change this line;
with;
The loop will never start because userNumber is not already greater than 40.
Answer:
Succeed and show traction within 6-10 months.
Explanation:
Ai (Artificial Inteliigence), also known as machine intelligence, is a branch of computer science that is specialized in making smart machines that are capable of doing human tasks
AI Transformation Playbook is a guide to use AI in enterprises successfully, written by Co-founder of Google Brain, Andrew Ng. In his guide, he unveiled the steps that can be followed to successfully installing AI in enterprises, companies, etc.
The most important trait of the first pilot projects is that it succeeds and begins to show traction within 6-10 months.
In his guide, he summarised five steps to install AI in enterprises. The first step is to 'Execute pilot projects to gain momentum.'
The most important trait of beginning with AI projects is that it succeeds first before being most valuable projects. The success is important as it will help to achieve familiarity and will help other people of the company to invest in this project more.
This success begins to show tractions within 6-12 months of its success.