Problem 174. Roll the Dice!

Solution 167407

Submitted on 23 Nov 2012 by Paul Peeling

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1 Comment

1 Comment

Paul Peeling on 23 Nov 2012

my second ever pseudo random number generator (the first wasn't very random) http://en.wikipedia.org/wiki/Linear_congruential_generator

Test Suite

Test	Status	Code Input and Output
1	Pass	%% x1 = zeros(1,6000); x2 = zeros(1,6000); for ii = 1:6000 [x1(ii),x2(ii)] = rollDice(); end numCt = sum( bsxfun( @eq, x1, (1:6)' ), 2 ) + sum( bsxfun( @eq, x2, (1:6)' ), 2 ); assert(all(round(numCt/200) == 10) && sum(numCt) == 12000)

Test

Status

Code Input and Output

Pass

%% x1 = zeros(1,6000); x2 = zeros(1,6000); for ii = 1:6000 [x1(ii),x2(ii)] = rollDice(); end numCt = sum( bsxfun( @eq, x1, (1:6)' ), 2 ) + sum( bsxfun( @eq, x2, (1:6)' ), 2 ); assert(all(round(numCt/200) == 10) && sum(numCt) == 12000)

Problem 174. Roll the Dice!

Test Suite

Suggested Problems

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Problem 174. Roll the Dice!

Test Suite

Suggested Problems

More from this Author57

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