Cody

Solution 569409

Submitted on 29 Jan 2015 by Gergely Patay
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Test Suite

Test Status Code Input and Output
1   Pass
%% n = 3; y_correct = nchoosek(1:n,2); assert(isequal(your_fcn_name(n),y_correct)) % Prevents cheating filetext = fileread('your_fcn_name.m') assert(isempty(strfind(filetext, 'nchoosek')))

filetext = function A = your_fcn_name(n) A=[]; for i=1:n for j=i+1:n A(end+1,:)=[i j]; end end end %This code written by profile_id 1683200

2   Pass
%% n = 25; y_correct = nchoosek(1:n,2); assert(isequal(your_fcn_name(n),y_correct)) filetext = fileread('your_fcn_name.m') assert(isempty(strfind(filetext, 'nchoosek')))

filetext = function A = your_fcn_name(n) A=[]; for i=1:n for j=i+1:n A(end+1,:)=[i j]; end end end %This code written by profile_id 1683200

3   Pass
%% n = 112; y_correct = nchoosek(1:n,2); assert(isequal(your_fcn_name(n),y_correct)) filetext = fileread('your_fcn_name.m') assert(isempty(strfind(filetext, 'nchoosek')))

filetext = function A = your_fcn_name(n) A=[]; for i=1:n for j=i+1:n A(end+1,:)=[i j]; end end end %This code written by profile_id 1683200

4   Pass
%% n = 2 y_correct = nchoosek(1:n,2); assert(isequal(your_fcn_name(n),y_correct)) filetext = fileread('your_fcn_name.m') assert(isempty(strfind(filetext, 'nchoosek')))

n = 2 filetext = function A = your_fcn_name(n) A=[]; for i=1:n for j=i+1:n A(end+1,:)=[i j]; end end end %This code written by profile_id 1683200