#include<iostream>
#include<iomanip>
#include<string>
 
using namespace std;
int main()
{
	string ten, ngaySinh;
	double diemToan, diemTin, diemTA;
	cout <<"Nhap ten:"; cin >> ten;
	cout <<"Nhap ngay sinh:"; cin >> ngaySinh;
	cout <<"Nhap diem toan:"; cin >> diemToan;
	cout <<"Nhap diem tin:"; cin >>diemTin;
	cout <<"Nhap diem tieng Anh:"; cin >>diemTA;
	double dtb = (diemToan + diemTin + diemTA) / 3;
 
	cout << fixed << setprecision(2);
	cout <<"Ten:" << ten <<endl;
	cout <<"Ngay sinh:" <<ngaySinh <<endl;
	cout <<"Diem trung binh:" <<dtb <<endl;
	return 0;
}
 

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VHVhbgo4LjUKNi42CjguNA==

Tuan
8.5
6.6
8.4