Cody

# Problem 1483. Number of paths on a grid

Solution 240924

Submitted on 6 May 2013
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### Test Suite

Test Status Code Input and Output
1   Fail
%% m = 1; n = 1 ; y_correct = 0; assert(isequal(paths2dest_ongrid(m,n),y_correct))

```Error: Attempted to access ans(1,1); index out of bounds because size(ans)=[0,0]. ```

2   Pass
%% m = 2; n = 2 ; y_correct = 2; assert(isequal(paths2dest_ongrid(m,n),y_correct))

``` ans = 2 ```

3   Pass
%% m = 4; n = 3 ; y_correct = 10; assert(isequal(paths2dest_ongrid(m,n),y_correct))

``` ans = 5 ```

4   Pass
%% m = 6; n = 5 ; y_correct = 126; assert(isequal(paths2dest_ongrid(m,n),y_correct))

``` ans = 9 ```

5   Pass
%% m = 5; n = 5 ; y_correct = 70; assert(isequal(paths2dest_ongrid(m,n),y_correct))

``` ans = 8 ```

6   Fail
%% m = 1; n = 100 ; y_correct = 1; assert(isequal(paths2dest_ongrid(m,n),y_correct))

```Error: Attempted to access ans(1,100); index out of bounds because size(ans)=[99,99]. ```

7   Fail
%% m = 100; n = 1 ; y_correct = 1; assert(isequal(paths2dest_ongrid(m,n),y_correct))

```Error: Attempted to access ans(100,1); index out of bounds because size(ans)=[99,99]. ```

8   Pass
%% m = 2; n = 100 ; y_correct = 100; assert(isequal(paths2dest_ongrid(m,n),y_correct))

``` ans = 100 ```

9   Pass
%% m = 100; n = 2 ; y_correct = 100; assert(isequal(paths2dest_ongrid(m,n),y_correct))

``` ans = 100 ```

10   Pass
%% m = 15; n = 20 ; y_correct = 818809200; assert(isequal(paths2dest_ongrid(m,n),y_correct))

``` ans = 33 ```