4. The distance between two points (a and b) (where a-coordinates is (ax, ay, az) and b-coordinate is (bx , by, bz) ) can be calculated using the following equation: d= (ax-bx)² +(ay- by) +(az-bz) Write a PYTHON module to enter a and b coordinates then print d.

4. The distance between two points (a and b) (where a-coordinates is (ax, ay, az) and b-coordinate is (bx , by, bz) ) can be calculated using the following equation: d= (ax-bx)² +(ay- by) +(az-bz) Write a PYTHON module to enter a and b coordinates then print d.

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

Similar questions

THIS IS FOR C++ ONLY Part 2b: Password Verification A secure password is critically important in today's world. Organizations typically have stringent requirements to ensure a password is complex enough so as not to be easily hacked. Write a program that will accept as input a potential password and determine whether or not it is valid in meeting the following criteria: at least eight characters long at least one uppercase letter at least one lowercase letter at least one digit at least one special character (you can determine what is acceptable) If the password is valid, ask the user to enter it again. If it matches, indicate the password has been accepted. If the password does not meet any of the above criteria, indicate which it does not meet.
Assuming a frictionless environment, the velocity of an object, v, that is released from a compressed spring can be determined by the following equation: kx2 Where k, x and m is the spring constant, spring displacement and mass of the object respectively. Write a complete C program to read in k, x and m program then displays v which is computed using a programmer-defined function named velocity. The Note: Use the sqrt() and the pow() function from the math.hlibrary to calculate the square root and the power of a number. Write your C Program here:
Write a complete C++ program to solve for the following problem. Background and formula : A vehicle travels from city A to city B via city C. The average speed of the vehicle can be calculated by the following formula: Average Speed = Distance from city A to city B + Distance from city B to city C Time taken to go from A to B + Time taken to go from B to C The time taken to cover any part of the journey can be calculated by the following formula: Time Taken from city X to city Y= Distance between X and Y Speed between X and Y The problem Fill in the blanks to find the average speed of the vehicle in its total journey from city A to city C using the above formulae. The program should get the input from a data file called "input.txt" for the following variable: 1. Distance between city A and city B (in kilometers (km)). 2. Distance between city B and city C (in kilometers (km)). 3. Speed of the vehicle while travelling from city A to city B (in kilometers per hour (km/h)). 4. Speed of…
2- Write a python program that prompts the user to enter an integer and passes that integer as a parameter to a function to calculate the factorial of that number.
Write a C++ program that calculates the Diagonal of a Square. The main function asks the user to input the side length of the Square (i.e., a). Then the main function calls another function to calculate the Diagonal of that Square. Finally, the main function displays the Diagonal of Square. Recall that DiagonalofaSquare=a square root of 2
Fundamentals of Programming in C Language Write the value of each of the following expressions, using the following data declarations: double m = 17.5; int y = 9; 1. (m > 12.0) && (y / 2 <= 4) 2. (y % 3 != 0) 3. (m < 2 * y) 4. (2 == 3) || (m - 16 >= 0)
Please help me code part D of this question in python programming. Please include screenshots of your code for better understanding. Activity #1: Writing Programs – individual Please name the programs Lab3b_Act1_a.py, Lab3b_Act1_b.py, and so on. Produce output for the following calculations: a) Use Ohm's Law to calculate the voltage across a conductor with a given resistance in ohms and a given current in amperes. Display the result with one (1) decimal place. b) Calculate the kinetic energy of an object with a given mass in kg and velocity in m/s. Display the result with one (1) decimal place. c) Calculate how much Radon-222 is left given a time in days, an initial amount in g, and a half-life of 3.8 days. Display the result with three (3) decimal places. (See radioactive decay from before) d) Calculate the shear stress for a given normal stress in Ibf/in^2 that is applied to a material with a given cohesion in Ibf/in^2 and angle of internal friction in degrees. Display the result…
Instructions: Use the C programming language. Do not use any other programming language like Python. Write one C file only for this problem. Only use variable declarations, assignments, operations, conditional constructs, and iterative constructs. Input should be taken in a value from the user (use scanf). Be sure to use loops to complete the solution. The use of functions is optional.
Consider the simple electric circuit above. Write a C program that calculates the current through each resistor. The code must use a constant for the voltage and arrays for the resistor and current values. The program prints each current value for each resistor on a new line in the format: "I1 = x.xx", etc. Ohm's Law states: I=V/R Complete the following C program using the code provided to match the correct lines of code in the correct order to create the C program. //Line 1 //Line 2 //Line 3//Line 4//Line 5 //Line 6//Line 7//Line 8//Line9//Line 10 -//Line 1 -//Line 2 -//Line 3 -//Line 4 -//Line 5 -//Line 6 -//Line 7 -//Line 8 -//Line 9 -//Line 10 1. #include <stdio.h> 2. printf("I%d = %.2f\n", i+1, currArray[i]); 3. void main(char argc, char **argv) 4. currArray[i] = (float)VOLTAGE/resistArray[i]; 5. float currArray[4], resistArray[4] = {10, 20, 30, 40}; 6. for (int i = 0; i < 4; i++) ; 7. int currArray[4], resistArray[4] = {10, 20, 30, 40}; 8. while…
Complete (in C++) the pseudocode below by including a SWITCH statement that takes the user input (an integer between 1-5) and prints out a count up in its English equivalent. For example: if the user inputs “1”, the code will print “one”, “two” on the next line, and so on up to “five”. If the user inputs “5”, the code will print “five” and finish. CREATE inputNum PRINT ("Please enter a number between 1-5 to start counting from:") READ inputNum WHILE inputNum >= 1 AND inputNum <= 5 BEGIN WHILE END WHILE
Write a C program that reads the values of x (integer) and y (integer) and then calculates and prints z using the formula : z = 4.5x + 6y You program should use one function called calculate that takes x and y as parameters and returns z.
3. Construct a Python program that implements the following: a. Suppose that a problem has an exact solution x = (-0.1,2,3, –4.5)". Let the approximate solution be x* = (-0.2, 2.11111,2.99997, –4)". Determine the l2 and the lo distances between the exact and the approximate solution. b. Calculate the 1-norm, infinity-norm and Frobenius norm of 3 -4 4 -2 -7)