Re: [問題] 用C語言寫出200階乘...

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眠月.. wrote:
> ※ 引述《[e-mail] (P幣又不能當飯吃)》之銘言：
> 
>>請問一下有人會寫嗎@@?
>>急需...
>>麻煩各位指教摟...
>>感激不盡!
> 
> 
> C++ 口以ㄇ @@?
> 
> #include <iostream>
> #include "NTL/ZZ.h"
> 
> int main ()
> {
>     NTL::ZZ p(1) ;
>     for ( int i=1; i<=200; p *= i++ ) ;
>     std::cout << p ;
> }
NTL?? 抱歉我沒聽過說..
C++ gmp 也很方便.
#include <iostream>
#include <gmpxx.h>

int main(void) {
        mpz_class p=1,i;
        for (i=1 ; i<=200 ; p*= i++) ;
        std::cout << p << std::endl;
}

- --
                                                PaulLiu(劉穎駿)
E-mail address:[e-mail]
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