Problem 120. radius of a spherical planet
Solution Stats
Problem Comments
-
8 Comments
imaginary planet?
Negative surface area??
Cmon I'm sure a bit more challenging problems would'nt harm the a players brain...
I would have preferred something a bit more challenging, like asking for the volume, given the surface area, rather than just the radius. Then, the two-step solution (solve for r from area, and volume from r) could be consolidated into one line (by raising the area amount to the 1.5 power and scaling the constants appropriately).
I don't know why the lead solution is like this with the regular expression. And i estime the time with tic and toc. It is not the best. What is the size here? can anybody tell me, thx.
dis probm is swwet yo i rly liekd i
wonderful!
Can anybody tell me what this question means? thx :)
Solution Comments
-
1 Comment
question is just worded very weirdly
-
1 Comment
Given Surface Area of Sphere. Find Radius of Sphere
-
1 Comment
lol
-
1 Comment
This user (mohamed elbesealy) appears to have gamed the system, with fraudulent "likes" of this unremarkable solution submitted by 'sock-puppet' accounts. —DIV
-
1 Comment
Im sorry what is x, the volume or the radius.
-
1 Comment
Smart
-
3 Comments
Why is the size 2 for this solution?
This funciton fails the assertions when I run it, and it becomes size 14. I am confounded.
I am a bit bewildered about the size too. According MathWorks, it ought to be higher due to the inspection algorithm (see <>).
Problem Recent Solvers2764
Suggested Problems
-
1057 Solvers
-
2391 Solvers
-
567 Solvers
-
Check if number exists in vector
8746 Solvers
-
822 Solvers
More from this Author100
Problem Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!