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Problem 10. Determine whether a vector is monotonically increasing

Solution 2800918

Submitted on 6 Aug 2020 by Emily Reed
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Test Suite

Test Status Code Input and Output
1   Pass
x = [0 1 2 3 4]; assert(isequal(mono_increase(x),true));

curr = 0

2   Pass
x = [0 1 2 3 -4]; assert(isequal(mono_increase(x),false));

curr = 0

3   Pass
x = [-3 -4 2 3 4]; assert(isequal(mono_increase(x),false));

curr = -3

4   Pass
x = 1:.1:10; assert(isequal(mono_increase(x),true));

curr = 1

5   Pass
x = cumsum(rand(1,100)); x(5) = -1; assert(isequal(mono_increase(x),false));

curr = 0.1469

6   Pass
x = cumsum(rand(1,50)); assert(isequal(mono_increase(x),true));

curr = 0.9829

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