... signed -32 ,768 :32 ,767 (-215:215-1) integer int System.Int32 32 -bit signed integer -2,147,4 83, 648:2,147,4 83, 647 (-2 31 :2 31 -1) long System.Int64 64-bit signed integer -9,2 23, 372, 036 ,854,775,808: ... 9,2 23, 372, 036 ,854,775,807 (-2 63 :2 63 -1) byte System.Byte 8-bit signed integer 0:255 (0:28-1) ushort System.UInt1616-bit signed integer 0:65, 535 (0:216-1) uint System.UInt32 32 -bit ... 1.5 ì 10-45 to 3. 4 ì 10 38 Double System.Double 64-bit double-precision floating- point 15/16 5.0 ì 10 -32 4 to 1.7 ì 10 30 8 Thớ d: float f = 12.3F; Kiểu dữ liệu số thập phân...