题解 | #判断身材状态#

#include <iostream>
#include <vector>
using namespace std;

int main() {
   
    vector <double> m;
    vector <double> kg;
    // write your code here......
    double tmp;
    cin>>tmp;
    kg.push_back(tmp);
    cin>>tmp;
    m.push_back (tmp);


    double BMI =kg[0]/(m[0]*m[0]);
    if(BMI<18.5) cout<<"偏瘦";
    else if(BMI <20.9) cout<<"苗条";
    else if(BMI<=24.9) cout<<"适中";
    else cout<<"偏胖";
    return 0;
}