type of numbers that are not stored in a variable
43
Is floating point math broken?
42559
(Built-in) way in JavaScript to check if a string is a valid number
158564
How to specify a short int literal without casting?
140110
In Java, how do I dynamically determine the type of an array?
97444
How do I tell what type of value is in a Perl variable?
73846
Tell Wolfram Alpha that a variable is a natural number
14704
How to detect if a variable is an array
81630
Is it possible to print a variable's type in standard C++?
7837
What is the best way to add two numbers without using the + operator?
49796
How to access object properties with names like integers?
141679
Convert string to variable name or variable type
6654
How do I iterate over a range of numbers defined by variables in Bash?
75247
Convert string to nullable type (int, double, etc...)
86057
What variable type for extremely big integer numbers?
67473
How to determine if a string is a number with C++?
86289
Using .Net, how can I determine if a type is a Numeric ValueType?
11630
How do I convert an integer to an enumerated type?