60分一直没看出错哪了 求调

#include <bits/stdc++.h>
using namespace std;
int main(){
    double m,h;
    cin>>m>>h;
    double n=m/(h*h);
    if(n<18.5){
        cout<<"Underweight";
    }else if(n>=18.5&&n<24){
        cout<<"Normal";
    }else{
        cout<<fixed<<setprecision(6)<<m/(h*h)<<endl;
        cout<<"Overweight";
    }
    return 0;
}