C++ for Engineers and Scientists
4th Edition
ISBN: 9781133187844
Author: Bronson, Gary J.
Publisher: Course Technology Ptr
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Chapter 4.3, Problem 3E
Program Plan Intro
- The variable angle of type double is used to store the value.
- A while loop is used to checkthe value of anglewhich is entered bythe user to check. whether the entered value is greater than 360 or not.
- An if loop is used to check whether angle is an acute, obtuse or right angle.
Program description:
The main purpose of the program is used to classify the entered angle as an acute, right or obtuse angle.
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Students have asked these similar questions
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We have a house with 3 rooms.We need the user to enter 1 integer as the window number, 2 doubles as depth and width of the room, 1 double as the useless area, 1 boolean as the door's opening direction (e.g. 0 is outward).Program will compute and print the air condition as a string and the total useful area of the house as a double.
Calculating the air condition: Name it air_c. Divide the useful area by the window number. If air_c >20, output "bad". If air_c <11 output "good". If 11<=air_c<=20, output "ideal".
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1)The information about the home must be all private within a class.2)The class must get these inputs within constructor func.3)Calculating the useful area of a room must be done within a function of a class.4)Air…
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Question:
Write a function
string middle(string str)that returns a string containing the middle character in str if the length of str is odd, or the two middle characters if the length is even. For example, middle("middle") returns "dd".
I'm not getting the correct output. What am I doing incorrectly?
(use C++ program)
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Chapter 4 Solutions
C++ for Engineers and Scientists
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