Cody

# Problem 1273. Max index of 3D array

Solution 234933

Submitted on 24 Apr 2013
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   Pass
x = zeros(10,10,10); x(5,5,5) = 10; y_correct = [5,5,5]; assert(isequal(Index_Max3d(x),y_correct))

```x = 5 y = 5 z = 5 c = 5 5 5```

2   Fail
x = randn(10,10,10); x(7,5,8) = 11; y_correct = [7,5,8]; assert(isequal(Index_Max3d(x),y_correct))

```x = 0×1 empty double column vector y = 0×1 empty double column vector z = 0×1 empty double column vector c = 0×3 empty double matrix```

`Assertion failed.`

3   Fail
x = randn(10,10,100); x(10,5,8) = 99; y_correct = [10,5,8]; assert(isequal(Index_Max3d(x),y_correct))

```x = 0×1 empty double column vector y = 0×1 empty double column vector z = 0×1 empty double column vector c = 0×3 empty double matrix```

`Assertion failed.`

4   Fail
x = randn(10,10,10); x(1,3,7) = 42; y_correct = [1,3,7]; assert(isequal(Index_Max3d(x),y_correct))

```x = 0×1 empty double column vector y = 0×1 empty double column vector z = 0×1 empty double column vector c = 0×3 empty double matrix```

`Assertion failed.`

5   Fail
x = randn(10,10,100); x(4,4,7) = 123456789; y_correct = [4,4,7]; assert(isequal(Index_Max3d(x),y_correct))

```x = 0×1 empty double column vector y = 0×1 empty double column vector z = 0×1 empty double column vector c = 0×3 empty double matrix```

`Assertion failed.`

6   Fail
x = randn(10,10,10); x(1,1,9) = 10701; y_correct = [1,1,9]; assert(isequal(Index_Max3d(x),y_correct))

```x = 0×1 empty double column vector y = 0×1 empty double column vector z = 0×1 empty double column vector c = 0×3 empty double matrix```

`Assertion failed.`

7   Fail
x = randn(10,10,100); x(1,7,3) = 10701; y_correct = [1,7,3]; assert(isequal(Index_Max3d(x),y_correct))

```x = 0×1 empty double column vector y = 0×1 empty double column vector z = 0×1 empty double column vector c = 0×3 empty double matrix```

`Assertion failed.`