Cody

# Problem 2661. Change Vector Value

Solution 561287

Submitted on 20 Jan 2015 by Andrei Bobrov
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

### Test Suite

Test Status Code Input and Output
1   Pass
%% d=[1 2 2 2 1 2 1 2]; vector=[1 2 3 4 5 6 7 8]; new_vec=[1 4 6 8 9 12 13 16]; assert(isequal(change_direction(vector,d),new_vec)) filetext = fileread('change_direction.m') assert(isempty(strfind(filetext, 'if')))

filetext = function ans= change_direction(v,d) v*2 - 2 + d; end %This code written by profile_id 2823630

2   Pass
%% d=[ones(1,5) 2*ones(1,4) ones(1,3)]; vector=1:length(d); new_vec=[1 3 5 7 9 12 14 16 18 19 21 23]; assert(isequal(change_direction(vector,d),new_vec)) filetext = fileread('change_direction.m') assert(isempty(strfind(filetext, 'if')))

filetext = function ans= change_direction(v,d) v*2 - 2 + d; end %This code written by profile_id 2823630

3   Pass
%% d=ones(1,6); vector=[1 2 3 4 5 6]; new_vec=2*vector-1; assert(isequal(change_direction(vector,d),new_vec)) filetext = fileread('change_direction.m') assert(isempty(strfind(filetext, 'if')))

filetext = function ans= change_direction(v,d) v*2 - 2 + d; end %This code written by profile_id 2823630

4   Pass
%% d=ones(1,50); vector=zeros(1,50); new_vec=vector-1; assert(isequal(change_direction(vector,d),new_vec)) filetext = fileread('change_direction.m') assert(isempty(strfind(filetext, 'if')))

filetext = function ans= change_direction(v,d) v*2 - 2 + d; end %This code written by profile_id 2823630

### Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!