In absence of OP's clarification, this question could be interpreted in the sense of converting any string to a number, i.e. turning "dog" into a number (which of course can be done).

There is absolutely no reason to do any of this. You're attempting to shave off each digit from the integer backwards, convert each digit to a character manually, append each digit one at a time …

How can I convert a String value to an int type? "1234" → 1234

How should I declare main () method in Java? String[] and String... are the same thing internally, i. e., an array of Strings. The difference is that when you use a varargs parameter (String...) you …

Dec 16, 2011 · @MatthieuNapoli I am glad you clarified your point to mean there is more than one way to skin a cat, rather than there is no way to do this. Casting is very important in database …

This question is similar to: What's the difference between r'string' and normal 'string' in Python? and What's the u prefix in a Python string? Close voters, please vote to close as a duplicate of …

My table has two DATE format attributes, however, when i try to insert value it throws an error: date format picture ends before converting entire input string. Here is my attempted code: …

itoa will be faster than the stream equivalent. There are also ways of re-using the string buffer with the itoa method (avoiding heap allocations if you are frequently generating strings. e.g. for …

May 8, 2017 · I'm developing a simple C# application, and I'd like to know this: When I connect my application to SQL Server on my PC, I know the connection string (server name, …

SELECT string_agg(product, ' | ') FROM "tblproducts" It will return the following result: