Cody

# Problem 10. Determine whether a vector is monotonically increasing

Solution 2251294

Submitted on 3 May 2020 by syed rahim
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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));

syed = 1 1 1 1 1 syed2 = logical 0 tf = 1

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

syed = 1 1 1 0 1 syed2 = logical 1 tf = 0

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

syed = 0 1 1 1 1 syed2 = logical 1 tf = 0

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

syed = Columns 1 through 30 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 Columns 31 through 60 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 Columns 61 through 90 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 Column 91 1 syed2 = logical 0 tf = 1

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

syed = Columns 1 through 30 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 Columns 31 through 60 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 Columns 61 through 90 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 Columns 91 through 100 1 1 1 1 1 1 1 1 1 1 syed2 = logical 1 tf = 0

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

syed = Columns 1 through 30 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 Columns 31 through 50 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 syed2 = logical 0 tf = 1

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