Undefined variable when declaring with concatenation
100563
PHP: Right way to declare variable before use in loop
68099
Undeclared identifier but is declared
28897
Variable declaration placement in C
2821
How can strings be concatenated?
142924
Why allow concatenation of string literals?
2852
undefined control sequence when using \addchap
68344
Concatenating strings, unevaluated expressions and evaluated expressions/values
50915
Undefined variable problem with PHP function
147167
Concatenating numbers and adding in leading zeros?
26649
creating variable name by concatenating strings in php
128674
Is it possible to declare two variables of different types in a for loop?
115369
Concatenate int to string using C Preprocessor
35352
PHP - concatenate or directly insert variables in string
33125
Unbound Local Error with global variable
114495
Declare a const array
89549
Can anyone explain this 'variable does not exist error'?
92587
Surprised that global variable has undefined value in JavaScript