Cody

# Problem 226. What are the odds?

Solution 128703

Submitted on 17 Aug 2012
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
%% assert(abs(prob_puzz(1/3)-0.544569326033014)<100*eps)

```Error: You may not use the command(s) str2func in your code ```

2   Fail
%% assert(abs(prob_puzz(1)-0.596573590279973)<100*eps)

```Error: You may not use the command(s) str2func in your code ```

3   Fail
%% assert(abs(prob_puzz(2)-0.637326536083514)<100*eps)

```Error: You may not use the command(s) str2func in your code ```

4   Fail
%% HINT = fzero(@(x)((x.^2-1)*log(x+1)+(x.^2-1)*log(x-1)-x.^2)./(x.^3-x.^5),2); assert(abs(prob_puzz(HINT)-0.639232271380537)<100*eps)

```Error: You may not use the command(s) str2func in your code ```

5   Fail
%% assert(abs(prob_puzz(10)-0.522975599250673)<100*eps)

```Error: You may not use the command(s) str2func in your code ```

6   Fail
%% assert(abs(prob_puzz(bitmax)-0.5)<100*eps)

```Error: You may not use the command(s) str2func in your code ```