In today’s modern age, the most crucial aspect of communication is the expression. Various groups express their thoughts or feelings through their work. For example, painters express themselves through their paintings as well as singers express themselves through the way they sing. Writers might make you feel their thoughts while reading some of the articles or books they knew how to write primarily for their readers so the readers will understand their feelings and thoughts. How do programmers express their feelings through their work? Can they do that? Are they able to code something that will make the users feel their coding? What is Lambda expression, and can programmers use it to reach the hearts of their users while transferring their feelings through their coding? Nope. But what is Lambda Expression exactly and how, why, where and when is it being used? I’ll do my best to solve this tricky Lambda “emotional” question for you in the following article. Just before I start, I’d also like to invite you to see the business benefits of using serverless and see for yourself how much development time does serverless save as well as how much delivery speed it increases. Is your AWS bill reduced by using serverless? Follow up this link and find all the answers.
Defining The Expression
The expression itself is a particular concept in computer science where some variables or constants, operators, and functions are placed all together in a singular statement that is used by a single programming language. Expressions are written by developers and interpreted by computers and later “evaluated.” The evaluation produces a result. Let’s put it this way, expressions in the code are simple mathematical equations like 5+5, and they are usually called arithmetic expressions. There are also other kinds of numerical or arithmetical expressions, and they can use variables, so they’ll look as algebra equations. I must add that various types of data like characters, integers, floating point numbers, strings and many others can be acted on in expressions as variables or constants.
#lambda #expression
