Cody

Problem 1388. Numbered lottery balls into cells

Solution 508152

Submitted on 3 Oct 2014 by James
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Test Suite

Test Status Code Input and Output
1   Pass
%% assert(isequal(lottery(4,2),7))

2   Pass
%% assert(isequal(lottery(6,3),90))

3   Pass
%% assert(isequal(lottery(8,6),266))

4   Pass
%% assert(isequal(lottery(10,4),34105))

5   Pass
%% assert(isequal(lottery(lottery(5,2),lottery(4,2)),408741333))

6   Pass
%% assert(isequal(lottery(18,7),197462483400))

7   Pass
%% x=[1 2047 86526 611501 1379400 1323652 627396 159027 22275 1705 66 1]; a=ceil(rand*12); assert(isequal(lottery(12,a),x(a)));

8   Pass
%% filetext = fileread('lottery.m'); assert(isempty(strfind(filetext, 'switch'))) assert(isempty(strfind(filetext, 'case'))) assert(isempty(strfind(filetext, 'if')))

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