Accessing a variable in an array?
7935
CS0120: An object reference is required for the nonstatic field, method, or property 'foo'
82465
assign a value to a variable in a loop
17184
Are arrays in PHP copied as value or as reference to new variables, and when passed to functions?
108473
How to access a function inside a function?
123288
Dynamically set local variable
95117
How do I pass variables to JavaScript?
143042
variable access outside of if statement
154947
Find index of a value in an array
135928
Accessing an attribute using a variable in Python
44112
"Variable" variables in Javascript?
38438
How to access "key" and "value" from an array passed to a for loop?
26032
How do I declare and initialize an array in Java?
135920
accessing loop variable within a loop
18169
Accessing arrays by index[array] in C and C++
156710
Use array value as variable
40229
How do I check if a variable exists?
47228
Use a variable reference "inside" another variable