This command adds the specified amount of experience to your character. Unlike the set commands, this command adds the amount you specify to your existing experience (addexp 10 would add 10 experience, not set your experience to 10).
The syntax for the addexp command is as follows:
This command has the following arguments:
|Amount||The amount of experience you wish to give your character.|
Find below working examples of the addexp command.
This command would give you 15 experience.
The above console command would add 1,100 to your existing experience.
This cheat code would give you 5,000 experience.