Cody

Problem 10. Determine whether a vector is monotonically increasing

Solution 504709

Submitted on 24 Sep 2014
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

Test Suite

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

Undefined function 'mono_increase' for input arguments of type 'double'. Error in Test1 (line 2) assert(isequal(mono_increase(x),true));

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

Undefined function 'mono_increase' for input arguments of type 'double'. Error in Test2 (line 2) assert(isequal(mono_increase(x),false));

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

Undefined function 'mono_increase' for input arguments of type 'double'. Error in Test3 (line 2) assert(isequal(mono_increase(x),false));

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

Undefined function 'mono_increase' for input arguments of type 'double'. Error in Test4 (line 2) assert(isequal(mono_increase(x),true));

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

Undefined function 'mono_increase' for input arguments of type 'double'. Error in Test5 (line 3) assert(isequal(mono_increase(x),false));

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

Undefined function 'mono_increase' for input arguments of type 'double'. Error in Test6 (line 2) assert(isequal(mono_increase(x),true));

Suggested Problems

More from this Author95

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!