all printable ASCII characters in one c++ like string

Today i was looking for a string with all printable ASCII characters for usage in some C++ code, i could not find one quickly on google, so i though ill post it here :) I will probably need it sometime in the future ... here it goes :)

char fullset[]="abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!\"#$%&'()*+,-./:;<=>?[\\]^_{|}~";