Cho chương trình viết trong Pascal:
Program Tinh_tien;
Var soluong: integer;
Dongia, thanhtien: real;
Const phi = 10000;
Begin
Writeln (‘Don gia: ’);
readln (Dongia);
Writeln (‘So luong : ’);
readln (soluong);
thanhtien:= soluong*Dongia + phi;
Writeln (‘So tien khach hang phai tra la: ’, thanhtien);
End.
Hãy phân biệt hằng, biến trong chương trình trên và đánh dấu X vào bảng sau:
Hằng Biến Không phải hằng hoặc biến
soluong
Dongia
thanhtien
phi
10000
Tinh_tien
malaysia is the one of the.......of the Association os South East Asian Nations. It is.........into two regions, known as West Malaysia. Ít captital is Kuala Lumpur. The.......in 2001 was over 22 million. The country's official religion is Islam. And there are......religions such as Buddhism and Hinduism. The national language.........Bahasa Malaysia, English, Chinese and Tamil are also.........spoken. And English is a compulsory second language