Python declare variables only the first time I call a function
61828
What is the Python equivalent of static variables inside a function?
2701
Assigning to variable from parent function: "Local variable referenced before assignment"
19252
Determine original name of variable after its passed to a function
74517
Is using 'var' to declare variables optional?
6655
Creating functions in a loop
33580
How to print original variable's name in Python after it was returned from a function?
44145
Creating global variable in python 3 from functions
49940
How can you dynamically create variables via a while loop?
123288
Dynamically set local variable
38133
JavaScript variables declare outside or inside loop?
48128
Declaring variables inside or outside of a loop
99292
Why aren't variables declared in "try" in scope in "catch" or "finally"?
87784
Do class functions/variables have to be declared before being used?
123342
How to call a function from a string stored in a variable?
75856
Why does getopts only work the first time?
102826
Easy way to check that a variable is defined in python?
75407
How to use a variable in a different function?