Cody

# Problem 1516. Put m balls into n boxes

Solution 247510

Submitted on 22 May 2013 by Binbin Qi
• Size: 19
• This is the leading solution.
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### Test Suite

Test Status Code Input and Output
1   Pass
%% 1 m = 3; n = 2; y_correct = [ 1 1 1 1 1 2 1 2 2 2 2 2]; assert(isequal(putintoballs(m,n),y_correct))

ans = 1 1 1 1 1 2 1 2 2 2 2 2

2   Pass
%% 2 filetext = fileread('putintoballs.m'); assert(isempty(strfind(filetext, 'fopen'))); assert(isempty(strfind(filetext, 'assert'))); assert(isempty(strfind(filetext, 'regexp'))); assert(isempty(strfind(filetext, 'regexprep'))); assert(isempty(strfind(filetext, 'str2num'))); assert(isempty(strfind(filetext, 'if'))); assert(isempty(strfind(filetext, 'persistent'))); assert(isempty(strfind(filetext, 'global'))); assert(isempty(strfind(filetext, 'assignin'))); assert(isempty(strfind(filetext, 'evalin'))); assert(isempty(strfind(filetext, 'char'))); assert(isempty(strfind(filetext, 'interp1'))); assert(isempty(strfind(filetext, 'equal')));

3   Pass
%% 3 m = 3; n = 4; y_correct = [ 1 1 1 1 1 2 1 1 3 1 1 4 1 2 2 1 2 3 1 2 4 1 3 3 1 3 4 1 4 4 2 2 2 2 2 3 2 2 4 2 3 3 2 3 4 2 4 4 3 3 3 3 3 4 3 4 4 4 4 4]; assert(isequal(putintoballs(m,n),y_correct))

ans = 1 1 1 1 1 2 1 1 3 1 1 4 1 2 2 1 2 3 1 2 4 1 3 3 1 3 4 1 4 4 2 2 2 2 2 3 2 2 4 2 3 3 2 3 4 2 4 4 3 3 3 3 3 4 3 4 4 4 4 4

4   Pass
%% 4 m = 5; n = 4; y_correct = [ 1 1 1 1 1 1 1 1 1 2 1 1 1 1 3 1 1 1 1 4 1 1 1 2 2 1 1 1 2 3 1 1 1 2 4 1 1 1 3 3 1 1 1 3 4 1 1 1 4 4 1 1 2 2 2 1 1 2 2 3 1 1 2 2 4 1 1 2 3 3 1 1 2 3 4 1 1 2 4 4 1 1 3 3 3 1 1 3 3 4 1 1 3 4 4 1 1 4 4 4 1 2 2 2 2 1 2 2 2 3 1 2 2 2 4 1 2 2 3 3 1 2 2 3 4 1 2 2 4 4 1 2 3 3 3 1 2 3 3 4 1 2 3 4 4 1 2 4 4 4 1 3 3 3 3 1 3 3 3 4 1 3 3 4 4 1 3 4 4 4 1 4 4 4 4 2 2 2 2 2 2 2 2 2 3 2 2 2 2 4 2 2 2 3 3 2 2 2 3 4 2 2 2 4 4 2 2 3 3 3 2 2 3 3 4 2 2 3 4 4 2 2 4 4 4 2 3 3 3 3 2 3 3 3 4 2 3 3 4 4 2 3 4 4 4 2 4 4 4 4 3 3 3 3 3 3 3 3 3 4 3 3 3 4 4 3 3 4 4 4 3 4 4 4 4 4 4 4 4 4]; assert(isequal(putintoballs(m,n),y_correct))

ans = 1 1 1 1 1 1 1 1 1 2 1 1 1 1 3 1 1 1 1 4 1 1 1 2 2 1 1 1 2 3 1 1 1 2 4 1 1 1 3 3 1 1 1 3 4 1 1 1 4 4 1 1 2 2 2 1 1 2 2 3 1 1 2 2 4 1 1 2 3 3 1 1 2 3 4 1 1 2 4 4 1 1 3 3 3 1 1 3 3 4 1 1 3 4 4 1 1 4 4 4 1 2 2 2 2 1 2 2 2 3 1 2 2 2 4 1 2 2 3 3 1 2 2 3 4 1 2 2 4 4 1 2 3 3 3 1 2 3 3 4 1 2 3 4 4 1 2 4 4 4 1 3 3 3 3 1 3 3 3 4 1 3 3 4 4 1 3 4 4 4 1 4 4 4 4 2 2 2 2 2 2 2 2 2 3 2 2 2 2 4 2 2 2 3 3 2 2 2 3 4 2 2 2 4 4 2 2 3 3 3 2 2 3 3 4 2 2 3 4 4 2 2 4 4 4 2 3 3 3 3 2 3 3 3 4 2 3 3 4 4 2 3 4 4 4 2 4 4 4 4 3 3 3 3 3 3 3 3 3 4 3 3 3 4 4 3 3 4 4 4 3 4 4 4 4 4 4 4 4 4