Given the following fragment that purports to convert from degrees Celsius to degrees Fahrenheit, answer the following questions:double celsius = 20; double fahrenheit;fahrenheit = (9 / 5) * celsius + 32.0;a. What value is assigned to fahrenheit?b. Explain what is actually happening, and what the programmer likely wanted.c. Rewrite the code as the programmer intended.

Given the following fragment that purports to convert from degrees Celsius to degrees Fahrenheit, answer the following questions:double celsius = 20; double fahrenheit;fahrenheit = (9 / 5) * celsius + 32.0;a. What value is assigned to fahrenheit?b. Explain what is actually happening, and what the programmer likely wanted.c. Rewrite the code as the programmer intended.

C++ Programming: From Problem Analysis to Program Design

8th Edition

ISBN:9781337102087

Author:D. S. Malik

Publisher:D. S. Malik

Chapter5: Control Structures Ii (repetition)

Section: Chapter Questions

Problem 19PE

See similar textbooks

Similar questions

Given the following fragment that purports to convert from degrees Celsius to degrees Fahrenheit, answer the following questions:double c = 20;double f;f = (9/5) * c + 32.0;a. What value is assigned to f?b. Explain what is actually happening, and what the programmer likely wanted.c. Rewrite the code as the programmer intended.
6. A palindrome is a number or text phrase that reads the same backwards or forwards. For example, each of the following five-digit integers is a palindrome: 12321, 55555, 45554 and 11611. Write a program that reads a 5 digit integer and determines whether it is a palindrome. Hint: One way to do this is to use division (/) and modulus (%) operators to separate the number into individual digits.
f. A laborant in a laboratory does a number of antigen tests in one day. Write a program that simulates the number of antigen tests done in a day in a laboratory, displays the number of positives and negatives, and calculates the % of positives in one day. Your program needs to first generate a random number that will show the number of tests done in a day. One laboratory in a day cannot do more than 100 tests and less than 1 (they do at least one). Then for each of the tests, your program needs to generate a random number to show whether they are positive or negative. In order to write this program, you need to have the following three functions used by the main function: test result (void): This function generates a test result. It should randomly return either one or zero. 1 means positive test result and 0 means negative test result. float positive percentage (int,int) : This function takes the total number of positives and the total number of tests and returns the % of positives.…
Select all alternatives that are correct related to variable names. a. It can have symbols in the middle or at the end. O b. It can not have digits at the end. C. It cannot start with a symbol, except__. O d. It can start with a digit. e. It can start with a capital letter.
What is the output of the following code segment?inta=3,b=4;if(a==b);Write(X);Write(Y); X Y XY nothing
What is the output of the following code segment?inta=3,b=4;if(ab)Write(Y);WriteLine(Z); Y Z YZ nothing
Welcome to the temperature conversion program. Please enter a the sample temperature in Degrees Kelvin:> 345Do you wish to convert the temperature to (c) for Celsius, or (f) for Fahrenheit:>cThe water is in a liquid state at 72.0 degrees celsius. Do you wish to enter another temperature? (Y for yes, N for no):> y Please enter a the sample temperature in Degrees Kelvin:> 234Do you wish to convert the temperature to (c) for Celsius, or (f) for Fahrenheit:>FThe water is in a solid state at -38.2 degrees fahrenheit. Do you wish to enter another temperature? (Y for yes, N for no):> Step 1 Convert kelvin into Celsius KelvinTemp − 273.15 = -273.1°C Convert kelvin into Fahrenheit FaherenheitTemp = (kelvinTemp- 273.15) * (9/5) + 32) Phases based on the temperature in Liquid, Solid, and Gaseous state state celsiusTemp FahreheitTemp gas(water vapor) >100 degree > 212 degree solid <0 degree <32 degree liquid other temperature other temperatures…
..5-- I have a python programing question In 1937, a German mathematician named Lothar Collatz formulated an intriguing hypothesis (it still remains unproven) which can be described in the following way: 1. take any non-negative and non-zero integer number and name it c0; 2. if it's even, evaluate a new c0 as c0 ÷ 2; 3. otherwise, if it's odd, evaluate a new c0 as 3 × c0 + 1; 4. if c0 ≠ 1, skip to point 2. The hypothesis says that regardless of the initial value of c0, it will always go to 1. Of course, it's an extremely complex task to use a computer in order to prove the hypothesis for any natural number (it may even need artificial intelligence), but you can use Python to check some individual numbers. Maybe you'll even find the one which would disprove the hypothesis. Write a program which reads one natural number and executes the above steps as long as c0remains different from 1(c0 != 1). Moreover, we'll add another task - we want you to count the steps needed to achieve the goal.…
Which is NOT always considered as a correct convention of writing code in programming? * a. a = (a + b) + 5 b. a = a++ c. a = 5 ( a + b + c) d. a(a + b + 5) = a
4- Write a Program to calculate the electromagnetic force between two electrons placed (in vacuum) at a distance (r = 2*1015 m ) from each other. Charge of electron (Q) is 1.6*101 C. Hint Q.Q; Electromagnetic Force = K- r? K=9*10°
2. Write a program that converts a hexadecimal digit into a decimal value. (The output of your program should be like the following but you should try different numbers.) Enter a hex digit: AB7C You must enter exactly one character Enter a hex digit: B The decimal value for hex digit 8 is 11 Enter a hex digit: 8 The decimal value for hex digit 8 is 8 Enter a hex digit: T T is an invalid input
What will be the final value of the variable x after execution of the given statement. Initial value of x is 3. x = ++x + ++x