Cody

Problem 1854. Factorial: Unlimited Size : java.math

Solution 2042138

Submitted on 2 Dec 2019 by cokakola
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   Pass
tic N=69; y = factorialJava(N); assert(strcmp(y,'171122452428141311372468338881272839092270544893520369393648040923257279754140647424000000000000000')) toc

Elapsed time is 0.034224 seconds.

2   Pass
tic N=randi(18) y = factorialJava(N); assert(strcmp(y,num2str(factorial(N)))) toc

N = 13 Elapsed time is 0.005791 seconds.

3   Pass
tic N=randi(18) y = factorialJava(N); assert(strcmp(y,num2str(factorial(N)))) toc

N = 3 Elapsed time is 0.001656 seconds.

4   Pass
tic N=1000; y = factorialJava(N); assert(strcmp(y,'402387260077093773543702433923003985719374864210714632543799910429938512398629020592044208486969404800479988610197196058631666872994808558901323829669944590997424504087073759918823627727188732519779505950995276120874975462497043601418278094646496291056393887437886487337119181045825783647849977012476632889835955735432513185323958463075557409114262417474349347553428646576611667797396668820291207379143853719588249808126867838374559731746136085379534524221586593201928090878297308431392844403281231558611036976801357304216168747609675871348312025478589320767169132448426236131412508780208000261683151027341827977704784635868170164365024153691398281264810213092761244896359928705114964975419909342221566832572080821333186116811553615836546984046708975602900950537616475847728421889679646244945160765353408198901385442487984959953319101723355556602139450399736280750137837615307127761926849034352625200015888535147331611702103968175921510907788019393178114194545257223865541461062892187960223838971476088506276862967146674697562911234082439208160153780889893964518263243671616762179168909779911903754031274622289988005195444414282012187361745992642956581746628302955570299024324153181617210465832036786906117260158783520751516284225540265170483304226143974286933061690897968482590125458327168226458066526769958652682272807075781391858178889652208164348344825993266043367660176999612831860788386150279465955131156552036093988180612138558600301435694527224206344631797460594682573103790084024432438465657245014402821885252470935190620929023136493273497565513958720559654228749774011413346962715422845862377387538230483865688976461927383814900140767310446640259899490222221765904339901886018566526485061799702356193897017860040811889729918311021171229845901641921068884387121855646124960798722908519296819372388642614839657382291123125024186649353143970137428531926649875337218940694281434118520158014123344828015051399694290153483077644569099073152433278288269864602789864321139083506217095002597389863554277196742822248757586765752344220207573630569498825087968928162753848863396909959826280956121450994871701244516461260379029309120889086942028510640182154399457156805941872748998094254742173582401063677404595741785160829230135358081840096996372524230560855903700624271243416909004153690105933983835777939410970027753472000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000')) toc

Elapsed time is 0.154658 seconds.

5   Pass
tic N=42; y = factorialJava(N); assert(strcmp(y,'1405006117752879898543142606244511569936384000000000')) toc

Elapsed time is 0.007763 seconds.

Suggested Problems

More from this Author241

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!