Cody

# Problem 1503. Perl 2: pop

Solution 1983740

Submitted on 20 Oct 2019
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### Test Suite

Test Status Code Input and Output
1   Pass
x=[1 2 3 4 5] [a, x]=pop(x); a_correct = 5; x_correct = [1 2 3 4]; assert(isequal(a, a_correct)); assert(isequal(x, x_correct));

x = 1 2 3 4 5 y = 1 2 3 4 z = 5

2   Fail
x=[] [a,x]=pop(x); a_correct = []; x_correct = []; assert(isequal(a, a_correct)); assert(isequal(x, x_correct));

x = [] y = 1×0 empty double row vector

Array indices must be positive integers or logical values. Error in pop (line 3) z=x(end) Error in Test2 (line 2) [a,x]=pop(x);

3   Fail
x=[1] [a,x]=pop(x); a_correct = 1; x_correct = []; assert(isequal(a, a_correct)); assert(isequal(x, x_correct));

x = 1 y = 1×0 empty double row vector z = 1

Assertion failed.

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