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unsigned long long mpz2ull (mpz_class n)
{
    mpz_class hi=(n>>32);
    unsigned long long r = hi.get_ui();
    return r<<32 | n.get_ui();
}

Compilation error #stdin compilation error #stdout 0s 0KB

stdin

Standard input is empty

compilation info

prog.cpp:1:29: error: 'mpz_class' was not declared in this scope
prog.cpp:2:1: error: expected ',' or ';' before '{' token

stdout

Standard output is empty

https://ideone.com/O3fYV

language:

C++14 (gcc 8.3)

created:

visibility:

public

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