Re: [ot][spam][crazy] Inhibition Efforts: High-Precision

here's their example: #include <gmpxx.h> // g++ mycxxprog.cc -lgmpxx -lgmp int main (void) { mpz_class a, b, c; a = 1234; b = "-5678"; c = a+b; cout << "sum is " << c << "\n"; cout << "absolute value is " << abs(c) << "\n"; return 0; }