where is the problem here? it gives coreect result in matlab
tf should be TRUE or FALSE, not a string
Test | Status | Code Input and Output |
---|---|---|
1 | Fail |
%%
x = [0 1 2 3 4];
assert(isequal(mono_increase(x),true));
Error: Assertion failed.
|
2 | Fail |
%%
x = [0];
assert(isequal(mono_increase(x),true));
Error: Output argument "tf" (and maybe others) not assigned during call to "/users/msssystem10/mono_increase.m>mono_increase".
|
3 | Fail |
%%
x = [0 0 0 0 0];
assert(isequal(mono_increase(x),false));
Error: Assertion failed.
|
4 | Fail |
%%
x = [0 1 2 3 -4];
assert(isequal(mono_increase(x),false));
Error: Assertion failed.
|
5 | Fail |
%%
x = [-3 -4 2 3 4];
assert(isequal(mono_increase(x),false));
Error: Assertion failed.
|
6 | Fail |
%%
x = 1:.1:10;
assert(isequal(mono_increase(x),true));
Error: Assertion failed.
|
7 | Fail |
%%
x = cumsum(rand(1,100));
x(5) = -1;
assert(isequal(mono_increase(x),false));
Error: Assertion failed.
|
8 | Fail |
%%
x = cumsum(rand(1,50));
assert(isequal(mono_increase(x),true));
Error: Assertion failed.
|
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