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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. int main() {
  5.     int height, weight;
  6.     cin >> height >> weight; 
  7.  
  8.     // Tính chỉ số BMI
  9.     double BMI = (double)weight / (height * height);
  10.  
  11.     // So sánh BMI để đưa ra kết quả
  12.     if (BMI < 0.00185) {
  13.         cout << "Thieu can" << endl;
  14.     } else if (BMI >= 0.00185 && BMI < 0.0025) {
  15.         cout << "Trung binh" << endl;
  16.     } else if (BMI >= 0.0025 && BMI < 0.003) {
  17.         cout << "Thua can" << endl;
  18.     } else {
  19.         cout << "Beo phi" << endl;
  20.     }
  21.  
  22.     return 0;
  23. }
  24.  
Success #stdin #stdout 0.01s 5268KB
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stdin 
Standard input is empty
stdout 
Thieu can
https://ideone.com/WIwEDn
language:
C++ (gcc 8.3)
created:
4 days ago
visibility:
secret

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