using System;
public class Program
{
public static void Main()
int SoTienGui;
int TienLai;
Console.WriteLine("Nhap vao so tien gui:");
string s = Console.ReadLine();
SoTienGui = int.Parse(s);
TienLai = SoTienGui * 7 / 100;
Console.WriteLine("So Tien Lai Sau Mot Nam La: {0}", TienLai);
}
