Write a Java program to take two 3-element vectors via keyboard entry and print the dot product of them in the console. You are only allowed to import the Scanner class from java.util package. Develop you program based on the below sample result.

Write a Java program to take two 3-element vectors via keyboard entry and print the dot product of them in the console. You are only allowed to import the Scanner class from java.util package. Develop you program based on the below sample result.

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

It cannot take decimal points as input. Please fix it.
Adopt appropriate Java animation code to implement the video in the file "test3.wmv" and given that the parametric equation for a circle: x=r*cos(t) y=r* sin(t) with t in range [0, 2π] and r is the radius of the circle.
Modify the program below to implement exclusive-or (XOR) in Python. AsPython does not natively implement XOR, you will need to implement this by creating an expression using a combination of and, or, and not. Determine what this expression is, and put it in the code below (where “fill in your code here” is written).The starter code below includes the True/True and True/False cases. You should also include the False/True and False/False cases. As a reminder, XOR is only True if exactly one of the inputs is True. Other ways ofthinking about this is that it is True only if one input or the other input is True, but not both. Yet another way of thinking about this is that the result is only True when the inputs are different from each other. SAMPLE STARTER CODE:a = Trueb = Trueresult = # fill in your code hereprint("True XOR True is " + str(result))a = Trueb = Falseresult = # fill in your code hereprint("True XOR False is " + str(result))# Continue for the False/True and False/False…
Using java language In voltTest[10] is an encapsulated array that contains 10 voltages. Display how many are ACTIVE (5V), SATURATED (greater than 5V) and CUTOFF (less than 5V). Use the UML diagram as a reference. setValue(int,int,int) – accepts the value of voltActive, voltSaturated and voltCutoff as a parameter, which is the number of active, saturated and cutoff voltages. displayResult() – displays the number of active, saturated and cutoff voltages.
C++
Write the robot program using the VAL+ for the following automation case. First draw the problem; then handwrite the VAL+ code. The robot picks up FIVE blocks of size 100x100x100 mm that are stacked at a fixed position and place them at the corners and center of a square table of size 500 x 500 mm. Select the original position on the table on your own.
In c++ code. Correct code and output screenshot.else you get downvote. grouping of round and square sections is given. You can change the arrangement by playing out the accompanying activities: shift the bearing of a section from opening to shutting as well as the other way around without changing the type of the section: for example you can change '(' to ')' and ')' to '('; you can change '[' to ']' and ']' to '['. The activity costs 0 burles. change any square section to adjust section having a similar course: for example you can change '[' to '(' yet not from '(' to '['; comparably, you can change ']' to ')' however not from ')' to ']'. The activity costs 1 burle. The activities can be acted in any request quite a few times. You are given a string s of the length n and q inquiries of the kind "l r" where 1≤l<r≤n. For each substring s[l… r], track down the base expense to pay to make it a right section grouping. It is ensured that the substring s[l… r] has an even length.…
Using Java Create data-files/model/cube.off, an axis-aligned cube with unit edge lengths, centered at the origin. You may make this file in a text editor directly, or write a procedure to generate it.
Write a Java program that would resemble banking transactions of deposits, withdrawals, bank to bank transfers, and interest computations. A transaction input window is to be used in entering the account number, transaction code, and amount. Search a 2d-arraylist containing account number and the current balance, and then do the appropriate update on the 2d-arraylist depending on the transaction code. If the transaction code is “D”, update the current balance by adding the amount; if “W”, update the current balance by subtracting the amount from the current balance provided that withdrawal transaction is allowed (current balance must be greater than the amount to be withdrawn, and the resulting balance must not be less than 500). Display the updated 2d-arraylist before exiting the program. Design your own input/output windows. ( USE OOP CONCEPT AND JOPTION)
Write a java program that read a line of input as a string and prints only the uppercase letters in the string. Please do not use arrays
Refer to the sample image with the high presence of a type of noise in Figure 1 below. Figure 1: Sample Image with Noise (a) Determine the type of noise in Figure 1 and list any TWO (2) possible factors that cause this noise. (b) Propose any TWO (2) methods to restore the above image. (c) Write a Java program with the use of a suitable noise filter from the OpenCV libraries to restore the above image.
Write a sample Java code that run of the program should look something like output: use the .length(), .substring(), .indexof(), functions in your code. Note: The important thing to note here is that the "4" in input.substring(0,4) is the index of the space character, and the "5" in input.substring(5) is that index plus 1. So we can get the first and last names using: space = input.indexOf(' '); firstName = input.substring(0,space); // Everything before the space lastName = input.substring(space+1); // Everything after the space By the way, this program will only work correctly if the user follows the instructions. If the user's input does not contain a space, then the value of input.indexOf(' ') will be -1, and the -1 will cause the program to crash when used in the substring function