When using overloading with type promotion, why method calling is ambiguous?

Question

public class aman {
    void m(double a , int b, int c) {
        System.out.println(\"second\");
    }
    void m(float a , int b, double c) {
        System.out.pr         


        

Answer 1

public class Test {

    void m(int c , int b, int d) {
        System.out.println("Automatic promotion in overloading--->"+c);

    }

    public static void main(String[] args) {
        Test obj = new Test();
            obj.m('A', 30, 40);
    }
}