Maximum Minimum ---------------------- ----------------------- Variable-name length 40 characters 1 character String length 32,767 characters 0 characters Integers 32,767 -32,768 Long integers 2,147,483,647 -2,147,483,648 Single-precision numbers: Positive 3.402823E+38 2.802597E-45 Negative -2.802597E-45 -3.402823E+38 Double-precision numbers: Positive 1.79769313486231D+308 4.940656458412465D-324 Negative -4.940656458412465D-324 -1.79769313486231D+308