Cody

Problem 44490. Vector pop

Solution 1818808

Submitted on 17 May 2019 by Philippe S.
  • Size: 8
  • This is the leading solution.
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Test Suite

Test Status Code Input and Output
1   Pass
filetext = fileread('pop.m'); assert(isempty(strfind(filetext, 'regexp')),'regexp hacks are forbidden')
2   Pass
v = [1, 2, 7]; n = 0; [v, w] = pop(v, n); v_correct = [1, 2, 7]; assert(isequal(v, v_correct)); assert(isempty(w));

[Warning: Function assert has the same name as a MATLAB builtin. We suggest you rename the function to avoid a potential name conflict.] [> In unix (line 32) In pop (line 2) In ScoringEngineTestPoint2 (line 3) In solutionTest (line 5)]
3   Pass
v = 1:10; n = 3; [v, w] = pop(v, n); v_correct = 1:7; w_correct = 8:10; assert(isequal(v, v_correct)); assert(isequal(w, w_correct));

[Warning: Function assert has the same name as a MATLAB builtin. We suggest you rename the function to avoid a potential name conflict.] [> In unix (line 32) In pop (line 2) In ScoringEngineTestPoint3 (line 3) In solutionTest (line 7)]
4   Pass
v = [1; 2; 3] n = 5; [v, w] = pop(v, n); w_correct = [1; 2; 3]; assert(isempty(v)); assert(isequal(w, w_correct));

v = 1 2 3 [Warning: Function assert has the same name as a MATLAB builtin. We suggest you rename the function to avoid a potential name conflict.] [> In unix (line 32) In pop (line 2) In ScoringEngineTestPoint4 (line 3) In solutionTest (line 9)]
5   Pass
v = ones(10, 1); n = 4; [v, w] = pop(v, n); v_correct = ones(6, 1); w_correct = ones(4, 1); assert(isequal(v, v_correct)); assert(isequal(w, w_correct));

[Warning: Function assert has the same name as a MATLAB builtin. We suggest you rename the function to avoid a potential name conflict.] [> In unix (line 32) In pop (line 2) In ScoringEngineTestPoint5 (line 3) In solutionTest (line 11)]
6   Pass
v = zeros(1, 8); n = 2; [v, w] = pop(v, n); v_correct = zeros(1, 6); w_correct = zeros(1, 2); assert(isequal(v, v_correct)); assert(isequal(w, w_correct));

[Warning: Function assert has the same name as a MATLAB builtin. We suggest you rename the function to avoid a potential name conflict.] [> In unix (line 32) In pop (line 2) In ScoringEngineTestPoint6 (line 3) In solutionTest (line 13)]

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