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Solution 65792

Submitted on 26 Mar 2012 by Ben Petschel

Correct

21Size
Leading solution size is 11.
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

Test Suite

Test
Code Input and Output
1
Pass
 
%%
u = [0.5 0.5 0];;
v = [1 0 0];
angle_in_degrees = vector2angle(u,v)
assert(strcmp(num2str(angle_in_degrees),'45'))
angle_in_degrees =
   45.0000
2
Pass
 
%% first new test added 08-June-2012
u = [0 0 1];
v = [1 0 0];
angle_in_degrees = vector2angle(u,v)
assert(strcmp(num2str(angle_in_degrees),'90'))
angle_in_degrees =
    90
3
Pass
 
%% second new test
u = [0 0.8 1];
v = [1 0.3 0];
angle_in_degrees = vector2angle(u,v)
assert(strcmp(num2str(round(angle_in_degrees)),'80'))
angle_in_degrees =
   79.6591