I would like to count the number of global variables defined and input it in another global variable. Anyone can help?
Code:
sysuse auto, clear global M1 "make" global M2 "Price" global M3 "mpg rep78" * * global M75 "make price rep78" *** How to count the number of "M", in this case 75, and input it in a global variable "M_count"? global M_count
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