(Geometry: area of a triangle) Write a program that prompts the user to enter three points (x1, yl), (x2, y2), (x3, y3) of a triangle and displays its area. The formula for computing the area of a triangle is: s = (sidel + side2 + side 3) / 2; area= sqrt(s (s sidel) (s Sample Run side2) (s- side 3)). Enter three points for a triangle: 1.5 -3.4 4.6 5 9.5 -3.4 The area of the triangle is 33.6 Class Name: Exercise02 19

(Geometry: area of a triangle) Write a program that prompts the user to enter three points (x1, yl), (x2, y2), (x3, y3) of a triangle and displays its area. The formula for computing the area of a triangle is: s = (sidel + side2 + side 3) / 2; area= sqrt(s (s sidel) (s Sample Run side2) (s- side 3)). Enter three points for a triangle: 1.5 -3.4 4.6 5 9.5 -3.4 The area of the triangle is 33.6 Class Name: Exercise02 19

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

Describe the debugging process and the debugging capabilities of the IDE (Java)
A high-level programming language is made from of terms named.
True or False: JavaScript is the same language as Java
Explain the concept of marker interfaces and their usage in programming. Provide examples of marker interfaces from standard libraries or frameworks.
thjfghfh
java : Syntax errors detected by the compiler during compilation? Choose one of the options:TrueFalse
How to code for user input in Java programming language?
Explain programming Paradigms.
Question 1 In Java, which of the following are characteristics of an int (select two) a. You can use operators on it b. It holds the actual value of a number O c. It holds a reference to a number Od. It is a class. Strings in Java are really annoying, which of the following statements about them are true (and no we';re not giving a hint about how many answers are correct for this one!): a. Strings can be manipulated with the + operator b. Strings can use the operator to remove the content of one string from another c. Strings are built into Java at a fundamental level. d. Strings store their text as an array of characters. Imagine that we have a class called Car. Which three of the following are most likely to be attributes of it: a. paintColour O b. multistoreyCarpark O c. insuranceStatus O d. engine e. road
Explain which part of the compiler process could cause a syntax error.
Objectives: Familiarize the student with: C++ class and object syntax - Creating objects Accessing object members Description: Represent a person in terms of classes and derive object from this class.
In Java, byte code is translated to native code by java compiler.