Rt and Delphi uint64 what type of variable scope

CodePudding user response:

D7 does not support uint64, it has declared the types, but does not implement,
You can input uint64, can see it is the range of 1.. 1

Only d2007 began to implement the support uint64 type, it is value in the range of 0 ~ 18446744073709551615

CodePudding user response:

Uint 64 I tried probably can put 2 more than 30 digits

CodePudding user response:

Qword 0 ~ 2 ^ 64-1