Implement the following codes andexplain what happens in the output. *var = 3print(var)var = var + 1print(var)a = 3.0b = 4.0C = (a ** 2 + b ** 2) ** 0.5print("c =", c)

Here in this question we have two python code and we have asked to find the output of this code.

Answered: Implement the following codes a explain…

Engineering

Computer Science

Implement the following codes a explain what happens in the out var = 3 print(var)

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

See similar textbooks

Related questions

Q: Can you please write the follwing in Java. You will implement this program in a specific way in…

A: Start the program.Declare an array of strings called "fruits" and initialize it with four fruit…

Q: Edit only the class definition. DO NOT CHANGE the code given under 'main' please. Steps:…

A: from math import hypot, pi, cos, sinfrom random import uniformimport turtle as t class Vector2D:…

Q: Implement the following method. There is no need to enforce the preconditions; you may assume…

A: Use a for loop to iterate from startNumber to endNumber and then we check for a condition whether…

Q: What does the following statement do? print(random.random())

A: Given data is shown below: What does the following statement do?print(random.random())

Q: Rules of Movement Our robot can only move in one of the following directions: right(r), left(1),…

A: We use java.awt.Robot class to capture pixels of screen. It provides method like createScreenCapture…

Q: I am having trouble with this: Implement the convertString method based on its specification. Here…

A: As per the given question, we need to implement convertString() method. Algorithm for convertString…

Q: Count the number of occurrences of substrings "baba" or "mama" * in the input string recursively.…

A: Algorithm: Start the program. Read the string and substring to find. Using split function find the…

Q: Hello this is Java that I'm using. Im having a problem with my for loop not reading, using or…

A: Note:The program given in the question gets an error only when a random number series contains the…

Q: 6. Improve the stringToInteger function to convert an entire string of digits to a non- negative…

A: The JAVA code is given below with output screenshot

Q: Using the code posted below add code so it can plays multiple rounds of hangman using simple codes.…

A: This code has small issues for printing the round number. I have edited the code and attached the…

Q: Update code so that each participant gets to purchase for another random participant. Meaning the…

A: We can acquire the required output by implementing a small modification in the program. After…

Q: Write a program that asks the user to guess a number between a particular range, say between 1 and…

A: Partially code is given : import java.util.Random; import java.util.Scanner; Random rand = new…

Q: What is the printout of the following code? x = 1 def f1(): x=3 print(x) f1() print(x)

A: Here we have a variable x with the value assigned as 1. Next, in the function f1(), we have declared…

Q: The Hole class will: extend Cell class implement HoleInterface • override the receiveRat() - Cell…

A: In this Java programming lesson, we will implement the Hole class, which extends the Cell class and…

Q: What is the value of x after the following code executes? double m = 2.67; int x = (int)m;

A: Answer is

Q: When analyzing data, such as the output of the rolling average method from the previous problem, it…

A: // simple class with simple method that finds the number of peaks in given data. class A1Q2{ //…

Q: The person gives an unknown amount of positive integers. The program should give the second lowest…

A: Logic: Accept number from the user until enter a negative number. Initially consider number as…

Q: 2. Set up a class named MyCipher. The class will have an integer variable named key. It also has the…

A: Here is the approach : Create the class called MyCipher. Create the var key. Use the constructor…

Q: be answered in pe) Mintes/SMu Write a Java program that counts the number of digits in an integer. •…

A: Firstly we are creating a class Main with two methods, main() method and digitCount() Method. In…

Q: Practice these steps again and then solve the set of loop problems. These problems are more…

A: Here, we have used for loop and if-else statements to implement the required functions. For loop is…

Q: Write methods that implement linear and binary search. Have both methods display the value searched…

A: Algorithm: Start Create an array of size 100 and populate it with elements from 0 to 99. Call the…

Q: Consider the following code to answer below questions: public double calculatePerimeter(Shapes []…

A: Principle of method is violated in line 1 because when you write the method with parameters it…

Q: Use the code posted below and create and console output that display the gallows every time a guess…

A: Given: Use the code posted below and create and console output that display the gallows every time a…

Q: Analyze error If (x 10) System.out.println(“x” is between 10 and 100”);

A: This is a java program. if condition should be between brackets ( )

Question

Implement the following codes and
explain what happens in the output. *
var = 3
print(var)
var = var + 1
print(var)
a = 3.0
b = 4.0
C = (a ** 2 + b ** 2) ** 0.5
print("c =", c)

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

Step 2

Step 3

Step 4

Trending now

This is a popular solution!

Step by step

Solved in 4 steps with 3 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.

Similar questions

PART B Write the following three methods and include in the Part D code listing: public int GetRandomUniform(int min, int max) This method returns a random number from a uniform distribution between min and max. public double GetRandomNormal(double mean, double stddev) This method returns a random number from a normal distribution with a mean of mean and standard deviation of stddev public int GetBinIndex(double mini, double maxi, int numbins, double valuetobin) This method returns the Bin Index given an input minimum of mini, input maximum of maxi, numbins number of bins, and a value to bin of valuetobin PART C Include the methods created in part B to develop a Visual C# .NET program that will simulate the basic profit calculation, PT = nPv, where n follows a uniform distribution, P, follows a normal distribution, and the user can input the number of bins and number of iterations. The user must also input the min and max for n and the mean and standard deviation for Py. Finally, the…
What is exactly printed by this code? What is the output if we replace break into continue? for i in range (5): if i == 3: break print (1)
I have the code for this one but I do seem to be missing something. This is the question - Modify the CountByFives application so that the user enters the value to count by. Start each new line after 10 values have been displayed. This is the code I have. I have got one check right but I can't get the other two - import java.util.*; public class CountByAnything { // Modify the code below public static void main (String args[]) { Scanner input = new Scanner(System.in); final int START; System.out.print("Please enter the value: "); START = input.nextInt(); final int STOP = 500; final int NUMBER_PER_LINE = 10; for(int i = START; i <= STOP; i += START) { System.out.print(i + " "); if(i % NUMBER_PER_LINE == 0) System.out.println(); } } }
Python Turtle: How do I fix the code to make it generate lakes as bigger random dots, and mountains as a separate color (gray) from the grass area? (Big error: lake generates as entire circle inside land, want it generating like mountains).AKA: How do I separate each of the values to generate on its own without conflicting eachother. import turtleocean = "#000066"sand = "#ffff66"grass = "#00cc00"lake = "#0066ff"mountain = [[-60, 115], [-65, 200], [-10, 145], [-30, 70], [50, 115], [100, 150], [70, 200], [30, 70], [10, 180], [-10, 220]]def draw_circle(radius, line_color, fill_color): my_turtle.color(line_color) my_turtle.fillcolor(fill_color) my_turtle.begin_fill() my_turtle.circle(radius) my_turtle.end_fill()def move_turtle(x, y): my_turtle.penup() my_turtle.goto(x, y) my_turtle.pendown()num_cuts = int(input("How many rivers do you want on your Island? ")) screen = turtle.Screen()screen.bgcolor(ocean)screen.title("Island Generator")my_turtle =…
Please explain the questions related to the code below: //1. Why is 20 printed 3 times and why does it start with 1, but end with 2? //2. What is the base case for this recursive method and why? //3. How would you implement this using a loop? //4. What is each if statement checking? //5. Would a solution to this using loops require more or less code and would it be more or less effecient? //6. Why is recursion a good choice to solve this problem? //7. How can recursion become infinite? //8. When is recursion appropriate? /* Load the code below into a cloud compiler and run each method one at a time by removing the comments for the method. Walk through the code as a group and explore how the code works. Submit the answers to the numbered questions for credit. */ public class DemoRecur { //Simple statement designed to show control flow in recursion public static void printDemo(int x, int max) {…
How do you do 6) and 7)??
Please use Java code to complete the question in the attatchment.
Please code in java
JAVA: Which is/are correct statement(s) about the Recursion? (Select all that apply) We can use for loop and while loop in recursion. We solve a problem that depends on solving smaller occurrences of the same problem. We have high performance while using recursion rather than iteration. We have high performance while using iteration rather than recursion. Easy to implement the algorithm while using recursion but hard to find the time complexity. Easy to implement the algorithm while using iteration but hard to find the time complexity. Base case is a simple occurrence that cannot be answered directly. Recursive case is a more complex occurrence of the problem that cannot be directly answered, but can instead be described in terms of smaller occurrences of the same problem. We must have exact one base case and one recursive case. We must have at least one base case. We must have at least one recursive case.