Cody

Solution 103414

Submitted on 27 Jun 2012 by Richard Zapor
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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')))
ptr = 0 filetext = function nc2 = your_fcn_name(n) ptr=0 for i=1:n-1 for j=i+1:n ptr=ptr+1; nc2(ptr,1)=i; nc2(ptr,2)=j; end end end %This code written by profile_id 2789428
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')))
ptr = 0 filetext = function nc2 = your_fcn_name(n) ptr=0 for i=1:n-1 for j=i+1:n ptr=ptr+1; nc2(ptr,1)=i; nc2(ptr,2)=j; end end end %This code written by profile_id 2789428
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')))
ptr = 0 filetext = function nc2 = your_fcn_name(n) ptr=0 for i=1:n-1 for j=i+1:n ptr=ptr+1; nc2(ptr,1)=i; nc2(ptr,2)=j; end end end %This code written by profile_id 2789428
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 ptr = 0 filetext = function nc2 = your_fcn_name(n) ptr=0 for i=1:n-1 for j=i+1:n ptr=ptr+1; nc2(ptr,1)=i; nc2(ptr,2)=j; end end end %This code written by profile_id 2789428