#include // Finding coefficients of a and b ie x and y in gcd(a, b) = a * x + b * y // d is gcd(a, b) // This is also used in finding Modular multiplicative inverse of a number. // (A * B)%M == 1 Here B is the MMI of A for given M, // so extendedEuclid (A, M) gives B. int d, x, y; void extendedEuclid(int A, int B) { if (B == 0) { d = A; x = 1; y = 0; } else { extendedEuclid(B, A%B); int temp = x; x = y; y = temp - (A/B)*y; } } int main() { int a, b; std::cin >> a >> b; extendedEuclid(a, b); std::cout << x << " " << y << std::endl; return 0; }