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Solution 287879

Submitted on 23 Jul 2013 by Evan

Correct

11Size
This is the leading solution.
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
 
%%
A = [1 2 3
     2 3 1
     3 1 2];
C = {'yes','no','maybe'};
B_correct = {'yes'    'no'     'maybe'
             'no'     'maybe'  'yes'
             'maybe'  'yes'    'no'};
assert(isequal(ind2str(A,C),B_correct))
ans =
    'yes'      'no'       'maybe'
    'no'       'maybe'    'yes'
    'maybe'    'yes'      'no'
2
Pass
 
%%
A = ones(20,1);
C = {'apples','oranges'};
assert(all(strcmp(ind2str(A,C),'apples')))
ans =
  Columns 1 through 8
    'apples'    'apples'    'apples'    'apples'    'apples'    'apples'    'apples'    'apples'
  Columns 9 through 16
    'apples'    'apples'    'apples'    'apples'    'apples'    'apples'    'apples'    'apples'
  Columns 17 through 20
    'apples'    'apples'    'apples'    'apples'
3
Pass
 
%%
A = randi(1000,[22,10]);
C = arrayfun(@(x) num2str(x),1:1000,'uni',0);
assert(isequal(A,cellfun(@(c) str2num(c),ind2str(A,C))))
ans =
    '535'    '294'    '776'    '695'    '351'    '616'    '949'    '256'    '686'    '230'
    '376'    '874'    '734'    '923'    '700'    '374'    '59'     '413'    '108'    '799'
    '383'    '824'    '146'    '656'    '489'    '439'    '24'     '704'    '447'    '761'
    '218'    '999'    '616'    '634'    '821'    '600'    '209'    '748'    '128'    '341'
    '846'    '375'    '799'    '402'    '330'    '878'    '295'    '38'     '520'    '232'
    '72'     '509'    '821'    '358'    '95'     '116'    '367'    '782'    '257'    '709'
    '363'    '749'    '369'    '454'    '832'    '986'    '851'    '317'    '160'    '407'
    '110'    '400'    '810'    '839'    '427'    '858'    '942'    '415'    '422'    '945'
    '914'    '932'    '61'     '391'    '257'    '442'    '64'     '88'     '559'    '654'
    '41'     '428'    '91'     '890'    '606'    '832'    '410'    '350'    '301'    '104'
    '228'    '43'     '806'    '812'    '578'    '293'    '948'    '130'    '736'    '781'
    '352'    '158'    '547'    '823'    '962'    '511'    '223'    '305'    '341'    '698'
    '891'    '362'    '896'    '865'    '64'     '752'    '48'     '947'    '45'     '108'
    '484'    '59'     '187'    '339'    '720'    '381'    '8'      '771'    '409'    '207'
    '210'    '844'    '833'    '64'     '903'    '267'    '220'    '822'    '323'    '934'
    '319'    '890'    '63'     '267'    '196'    '263'    '674'    '115'    '359'    '205'
    '900'    '59'     '601'    '93'     '898'    '583'    '132'    '204'    '55'     '41'
    '7'      '203'    '61'     '672'    '822'    '444'    '705'    '593'    '749'    '543'
    '174'    '88'     '234'    '945'    '666'    '447'    '385'    '11'     '80'     '5'
    '768'    '574'    '220'    '657'    '657'    '979'    '363'    '272'    '293'    '576'
    '176'    '437'    '260'    '417'    '536'    '792'    '963'    '661'    '417'    '447'
    '508'    '89'     '600'    '242'    '149'    '212'    '88'     '201'    '700'    '847'
4
Pass
 
%%
A = randi(2,[1,100]);
C = {'0','1'};
assert(isequal(A-1,cellfun(@(c) str2num(c),ind2str(A,C))))
ans =
  Columns 1 through 14
    '1'    '0'    '1'    '0'    '1'    '0'    '1'    '1'    '1'    '0'    '1'    '0'    '1'    '0'
  Columns 15 through 28
    '1'    '0'    '1'    '1'    '0'    '0'    '0'    '0'    '0'    '0'    '0'    '0'    '1'    '1'
  Columns 29 through 42
    '1'    '1'    '1'    '1'    '0'    '0'    '0'    '0'    '1'    '0'    '0'    '1'    '1'    '1'
  Columns 43 through 56
    '1'    '1'    '1'    '0'    '0'    '1'    '1'    '1'    '1'    '1'    '0'    '1'    '0'    '1'
  Columns 57 through 70
    '0'    '1'    '1'    '0'    '0'    '1'    '0'    '0'    '0'    '1'    '1'    '1'    '0'    '1'
  Columns 71 through 84
    '0'    '0'    '0'    '1'    '1'    '1'    '0'    '1'    '0'    '1'    '1'    '0'    '0'    '1'
  Columns 85 through 98
    '0'    '0'    '0'    '0'    '0'    '1'    '0'    '1'    '1'    '0'    '1'    '0'    '0'    '1'
  Columns 99 through 100
    '1'    '0'
5
Pass
 
%%
A = [2 4 4 2 2 4];
C = {'foo','bar','baz','qux'};
B_correct = {'bar' 'qux' 'qux' 'bar' 'bar' 'qux'};
assert(isequal(ind2str(A,C),B_correct))
ans =
    'bar'    'qux'    'qux'    'bar'    'bar'    'qux'