Question

Consider the Swift struct declaration below: struct Circle t var rodiusNeters: Double // define conputed property here Which of the following correctly defines a new computed property to hold the radius in feet (note: the comment indicates where the property is defined? None of these - func radiusFeet: Double t return radiusMeters 3 mutoting radtusFeet Double £ rúdtusfeet A radiusheters 3 var radiusFeetDousLe radiusMeters

0 0
Add a comment Improve this question Transcribed image text
Answer #1

var radiusFeet : Double{

return radiusMeters * 3

}

Sample test:

struct Test {
var a1 = 0.0
var sampleProp: Double {
return a1 * 3.35
}
}
let t = Test(a1: 4.0)
print("the sampleProp of t is \(t.sampleProp)")

Add a comment
Know the answer?
Add Answer to:
Consider the Swift struct declaration below: struct Circle t var rodiusNeters: Double // define conputed property...
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for? Ask your own homework help question. Our experts will answer your question WITHIN MINUTES for Free.
Similar Homework Help Questions
  • Pure Abstract Base Class Project. Define a class called BasicShape which will be a pure abstract class. The clas...

    Pure Abstract Base Class Project. Define a class called BasicShape which will be a pure abstract class. The class will have one protected data member that will be a double called area. It will provide a function called getArea which should return the value of the data member area. It will also provide a function called calcArea which must be a pure virtual function. Define a class called Circle. It should be a derived class of the BasicShape class. This...

  • need the code in .c format #define _CRT_SECURE_NO_WARNINGS #include <stdio.h> #include <math.h> struct _cplx double re,...

    need the code in .c format #define _CRT_SECURE_NO_WARNINGS #include <stdio.h> #include <math.h> struct _cplx double re, im; // the real and imaginary parts of a complex number }; typedef struct _cplx Complex; // Initializes a complex number from two real numbers Complex CmplxInit(double re, double im) Complex z = { re, im }; return z; // Prints a complex number to the screen void CmplxPrint(Complex z) // Not printing a newline allows this to be printed in the middle of...

  • Could someone pls explain question 9 (e)? 9. Consider the set of matrices F = a)...

    Could someone pls explain question 9 (e)? 9. Consider the set of matrices F = a) Show that AB BA for all A, B E F b) Show that every A E F\ {0} is invertible and compute A-. c) Show that F is a field d) Show that F can be identified with C e) What form of matrix in F corresponds to the modđulus-argument form of a complex number Comment on the geometric significance. Solution a) Let A...

  • I need help modifying this code please ASAP using C++ Here is what I missed on this code below Here are the instruction...

    I need help modifying this code please ASAP using C++ Here is what I missed on this code below Here are the instructions Here is the code Produce correct70 pts O pts Full Marks No Marks results and statisfy requirements view longer Comments 1. Your display amount is not readable 2. I withdraw more than my balance, but I didn't see any error message description Documentations10 pts 0 pts Full Marks No Marks : comment i code and block comment...

  • C++ OPTION A (Basic): Complex Numbers A complex number, c, is an ordered pair of real...

    C++ OPTION A (Basic): Complex Numbers A complex number, c, is an ordered pair of real numbers (doubles). For example, for any two real numbers, s and t, we can form the complex number: This is only part of what makes a complex number complex. Another important aspect is the definition of special rules for adding, multiplying, dividing, etc. these ordered pairs. Complex numbers are more than simply x-y coordinates because of these operations. Examples of complex numbers in this...

  • These are my answere to the following questions: are they right? 1. B 2. T 3....

    These are my answere to the following questions: are they right? 1. B 2. T 3. T 4. T 5. F 6. T 7. A 8. D 9. E 10. B 11. B 12. A 13. A 14. D 15. C 16. D 17. T 18. C 19. T 20. T 21. T 22. A 23. T 24. D 25. B 26. A 27. A 28. A 29. T 30. C 31. D 32. A 33. T 34. F 35....

  • Your task is to develop a large hexadecimal integer calculator that works with hexadecimal integers of...

    Your task is to develop a large hexadecimal integer calculator that works with hexadecimal integers of up to 100 digits (plus a sign). The calculator has a simple user interface, and 10 \variables" (n0, n1, ..., n9) into which hexadecimal integers can be stored. For example a session with your calculator might look like: mac: ./assmt1 > n0=0x2147483647 > n0+0x3 > n0? 0x214748364A > n1=0x1000000000000000000 > n1+n0 > n1? 0x100000000214748364A > n0? 0x214748364A > exit mac: Note: \mac: " is...

  • Write a program that demonstrates use of programmer - defined data structures. Please provide code! Thank...

    Write a program that demonstrates use of programmer - defined data structures. Please provide code! Thank you. Here are the temps given: January 47 36 February 51 37 March 57 39 April 62 43 May 69 48 June 73 52 July 81 56 August 83 57 September 81 52 October 64 46 November 52 41 December 45 35 Janual line Iranin Note: This program is similar to another recently assigned program, except that it uses struct and an array of...

  • If you’re using Visual Studio Community 2015, as requested, the instructions below should be exact but...

    If you’re using Visual Studio Community 2015, as requested, the instructions below should be exact but minor discrepancies may require you to adjust. If you are attempting this assignment using another version of Visual Studio, you can expect differences in the look, feel, and/or step-by-step instructions below and you’ll have to determine the equivalent actions or operations for your version on your own. INTRODUCTION: In this assignment, you will develop some of the logic for, and then work with, the...

  • Name_year_test.c #include "Name_year.h" #define _CRT_SECURE_NO_WARNINGS #include <stdio.h> #include <string.h> void print_name_year(const Name_year * ny) {   ...

    Name_year_test.c #include "Name_year.h" #define _CRT_SECURE_NO_WARNINGS #include <stdio.h> #include <string.h> void print_name_year(const Name_year * ny) {    printf("%s,%d\n", ny->name, ny->year); } int main() {    char * ny_format = "%s,%d\n"; #if PHASE >= 1    puts("Phase 1 tests");    // Make sure we can create an object and get the data back.    // We're creating the name as a local array so that we can    // make sure that create_name_year() does not merely make    // a copy of...

ADVERTISEMENT
Free Homework Help App
Download From Google Play
Scan Your Homework
to Get Instant Free Answers
Need Online Homework Help?
Ask a Question
Get Answers For Free
Most questions answered within 3 hours.
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT