Cody

# Problem 539. Fun Race

Solution 210540

Submitted on 28 Feb 2013 by bartekltg
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### Test Suite

Test Status Code Input and Output
1   Pass
%% foo=@cosh; goo=@(x)sqrt(cosh(x)+pi); winner=[]; for k=1:10; winner(end+1)=race(foo,goo); end assert(all(winner==1))

``` t1 = 0.3029 t2 = 0.4773 winner = 1 t1 = 0.2382 t2 = 0.4748 winner = 1 t1 = 0.2393 t2 = 0.4746 winner = 1 t1 = 0.2372 t2 = 0.4722 winner = 1 t1 = 0.2439 t2 = 0.4801 winner = 1 t1 = 0.2402 t2 = 0.4814 winner = 1 t1 = 0.2370 t2 = 0.4721 winner = 1 t1 = 0.2371 t2 = 0.4747 winner = 1 t1 = 0.2375 t2 = 0.4732 winner = 1 t1 = 0.2366 t2 = 0.4728 winner = 1 ```

2   Pass
%% foo=@num2str; goo=@log10; winner=[]; for k=1:10; winner(end+1)=race(foo,goo); end assert(all(winner==2))

``` t1 = 2.3236 t2 = 0.2369 winner = 2 t1 = 2.2939 t2 = 0.2371 winner = 2 t1 = 2.3013 t2 = 0.2375 winner = 2 t1 = 2.3064 t2 = 0.2417 winner = 2 t1 = 2.3042 t2 = 0.2380 winner = 2 t1 = 2.3127 t2 = 0.2419 winner = 2 t1 = 2.3098 t2 = 0.2390 winner = 2 t1 = 2.3072 t2 = 0.2401 winner = 2 t1 = 2.2928 t2 = 0.2371 winner = 2 t1 = 2.2976 t2 = 0.2393 winner = 2 ```

3   Pass
%% foo=@gamma; goo=@sign; winner=[]; for k=1:10; winner(end+1)=race(foo,goo); end assert(all(winner==1))

``` t1 = 0.2241 t2 = 0.2368 winner = 1 t1 = 0.2019 t2 = 0.2353 winner = 1 t1 = 0.2037 t2 = 0.2359 winner = 1 t1 = 0.2030 t2 = 0.2353 winner = 1 t1 = 0.2020 t2 = 0.2355 winner = 1 t1 = 0.2015 t2 = 0.2331 winner = 1 t1 = 0.2035 t2 = 0.2335 winner = 1 t1 = 0.2015 t2 = 0.2349 winner = 1 t1 = 0.2012 t2 = 0.2327 winner = 1 t1 = 0.2033 t2 = 0.2355 winner = 1 ```