Using variable before assignment
1462
UnboundLocalError on local variable when reassigned after first use
76995
Why can't I assign an array variable directly to another array variable with the '=' operator?
124612
Use counter before its value is set
18963
How to use a variable as part of an array name
54935
Help someone new to C# variables
35483
Multiple assignment and evaluation order in Python
108994
How can I get around declaring an unused variable in a for loop?
18749
Use of 'extern' keyword while defining the variable
73992
Assigning values to a list of variable names
116784
Default variable value
52730
How can I use a variable as a variable name in Perl?
41710
How can I refer to a variable using a string containing its name?
31228
how to access object property using variable
44112
"Variable" variables in Javascript?
74517
Is using 'var' to declare variables optional?
87784
Do class functions/variables have to be declared before being used?
144910
Inadvertent use of = instead of ==