Cody

Solution 2244084

Submitted on 29 Apr 2020
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Test Suite

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

y = 0 0 0 y = 1 0 0 i = 2 y = 1 2 0 i = 3 y = 1 2 3 i = 4

2   Fail
x = [NaN 1 1]; n=2; y_correct = [NaN NaN 1 1 1 1]; assert(isequalwithequalnans(replicate_times(x,n),y_correct))

y = 0 0 0 0 0 0 y = NaN NaN 0 0 0 0 i = 3 y = NaN 1 1 0 0 0 i = 4 y = NaN 1 1 1 0 0 i = 5

Index in position 2 exceeds array bounds (must not exceed 3). Error in replicate_times (line 7) y(1,i:i+n-1) = x(1,i) Error in Test2 (line 4) assert(isequalwithequalnans(replicate_times(x,n),y_correct))

3   Pass
x = [1 0 1 0]; n=0; assert(isempty(replicate_times(x,n)))

y = []

4   Fail
x = [-1 0 1 11]; n=2; y_correct = [-1 -1 0 0 1 1 11 11]; assert(isequal(replicate_times(x,n),y_correct))

y = 0 0 0 0 0 0 0 0 y = -1 -1 0 0 0 0 0 0 i = 3 y = -1 0 0 0 0 0 0 0 i = 4 y = -1 0 1 1 0 0 0 0 i = 5 y = -1 0 1 11 11 0 0 0 i = 6

Index in position 2 exceeds array bounds (must not exceed 4). Error in replicate_times (line 7) y(1,i:i+n-1) = x(1,i) Error in Test4 (line 4) assert(isequal(replicate_times(x,n),y_correct))