/C++/Implementation of Extended Euclidian theorem

Implementation of Extended Euclidian theorem

int gcd(int a, int b, int& x, int& y) {
    if (b == 0) {
        x = 1;
        y = 0;
        return a;
    }
    int x1, y1;
    int d = gcd(b, a % b, x1, y1);
    x = y1;
    y = x1 - y1 * (a / b);
    return d;
}

Source: cp-algorithms.com

Similar codes

1 vote133 views1 answer
C++ strings equal
C++
1 vote183 views1 answer
C++ data structures
C++
0 vote175 views1 answer
Alias namespaces c++
C++
0 vote152 views1 answer
Glm multiply vector by scalar
C++
0 vote146 views1 answer
Kadane algo
C++
1 vote142 views1 answer
String input with space c++ stl
C++
2 votes154 views1 answer
C++ primality test
C++
0 vote186 views1 answer
C++ uint32_t
C++
2 votes144 views1 answer
Is javascript for websites only
C++
0 vote157 views1 answer
What is the format specifier for dword c++
C++