Question

Câu lệnh nào sau đây phù hợp:

A. for x:=10 to 1 do y:=y-3;

B. for x:=10 to 1.5 do y:=y-3;

C. for x:= 1.5 to 10 do y:=y-3;

D. for x := 1 to 10 do y:=y-3;

Answer 1

D. for x := 1 to 10 do y:=y-3;