public Sinhvien nhap()
{
Sinhvien sv = new Sinhvien();
double tong = 0;
Console.WriteLine("so mon hoc:");
sv.monhoc.Somon = int.Parse(Console.ReadLine());
Console.WriteLine("nhap ten sv:");
sv.Hoten1 = Console.ReadLine();
Console.WriteLine("nhap nam sinh :");
sv.Namsinh1 = int.Parse(Console.ReadLine());
Console.WriteLine("nhap diem cac mon :");
for (int i = 1; i <= sv.monhoc.Somon; i++)
{
Console.WriteLine("Mon " + i + ":");
sv.monhoc[i] = double.Parse(Console.ReadLine());
tong = tong + sv.monhoc[i];
}
sv.monhoc.DiemTB1 = (tong / sv.monhoc.Somon);
return(sv);
}
static void Main(string[] args)
{
int soSV;
Console.WriteLine("nhap so sv:");
soSV = int.Parse(Console.ReadLine());
Sinhvien[] SV = new Sinhvien[soSV];
for (int i = 0; i < soSV; i++)
{
SV[i] = new Sinhvien();
SV[i] = SV[i].nhap();
}
int luanan = 0, totnghiep = 0, thilai = 0;
for (int i = 0; i < soSV; i++)
{
if (SV[i].monhoc.DiemTB1 > 7)
{
int dem = 0;
for (int j = 1; j <= SV[i].monhoc.Somon; j++)
{
if (SV[i].monhoc[j] >= 5)
{
dem++;
}
}
if (dem == SV[i].monhoc.Somon)
{
luanan++;
}
else
{
thilai++;
}
}
if (SV[i].monhoc.DiemTB1 <= 7 && SV[i].monhoc.DiemTB1 >= 5)
{
int dem = 0;
for (int j = 1; j <= SV[i].monhoc.Somon; j++)
{
if (SV[i].monhoc[j] >= 5)
{
dem++;
}
}
if (dem == SV[i].monhoc.Somon)
{
totnghiep++;
}
else
{
thilai++;
}
}
if (SV[i].monhoc.DiemTB1 < 5)
{
thilai++;
}
}
Console.WriteLine("So SV lam luan an la:" + luanan);
Console.WriteLine("So SV tot nghiep la:" + totnghiep);
Console.WriteLine("So SV thi lai la:" + thilai);
Console.ReadKey();
}