Cody

# Problem 159. Figurate number triangle

Solution 96479

Submitted on 7 Jun 2012 by Grzegorz Knor
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### Test Suite

Test Status Code Input and Output
1   Pass
%% x = [1 0; 1 1]; y_correct = true; assert(isequal(fnt(x),y_correct))

``` j = 0 1 0 1 i = 0 0 1 1 ```

2   Pass
%% x = [1 0 0; 1 1 0; 1 2 1]; y_correct = true; assert(isequal(fnt(x),y_correct))

``` j = 0 1 2 0 1 2 0 1 2 i = 0 0 0 1 1 1 2 2 2 ```

3   Pass
%% x = [1 0 0 0; 1 1 0 0; 1 2 1 0; 1 3 3 1]; y_correct = true; assert(isequal(fnt(x),y_correct))

``` j = 0 1 2 3 0 1 2 3 0 1 2 3 0 1 2 3 i = 0 0 0 0 1 1 1 1 2 2 2 2 3 3 3 3 ```

4   Pass
%% x = [1 0 1; 1 1 0; 1 2 1]; y_correct = false; assert(isequal(fnt(x),y_correct))

``` j = 0 1 2 0 1 2 0 1 2 i = 0 0 0 1 1 1 2 2 2 ```

5   Pass
%% x = zeros(5); y_correct = false; assert(isequal(fnt(x),y_correct))

``` j = 0 1 2 3 4 0 1 2 3 4 0 1 2 3 4 0 1 2 3 4 0 1 2 3 4 i = 0 0 0 0 0 1 1 1 1 1 2 2 2 2 2 3 3 3 3 3 4 4 4 4 4 ```