Problem 30. Sort a list of complex numbers based on far they are from the origin.

Solution 600635

Submitted on 23 Mar 2015 by Wang Yunhe

This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

Test	Status	Code Input and Output
1	Pass	%% j = sqrt(-1); z = [-4 6 3+4j 1+j 0]; zSorted_correct = [6 3+4j -4 1+j 0]; assert(isequal(complexSort(z),zSorted_correct))
2	Pass	%% z = 1:10; zSorted_correct = 10:-1:1; assert(isequal(complexSort(z),zSorted_correct))

Test

Status

Code Input and Output

Pass

%% j = sqrt(-1); z = [-4 6 3+4*j 1+j 0]; zSorted_correct = [6 3+4*j -4 1+j 0]; assert(isequal(complexSort(z),zSorted_correct))

Pass

%% z = 1:10; zSorted_correct = 10:-1:1; assert(isequal(complexSort(z),zSorted_correct))