What is JavaScript Console log? The Console.log() is a JavaScript function. It is used to print any kind of declared variable. Moreover it helps the user to view the output of JavaScript Snippet on user end. Syntax : Parameters: It accepts all types of data types which can be string, number, array or object. Return …
I know you are looking for such an important question to crack upcoming interview. So, without wasting time. We move towards SQL interview questions and answers. What is the difference between ‘HAVING’ CLAUSE and a ‘WHERE’ CLAUSE? HAVING clause use only with SELECT statement. It is usually used in a GROUP BY clause and whenever …
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What is Python Dictionary? A python dictionary consists of keys and values. It is helpful to compare a dictionary to a list. Instead of the numerical indexes such as a list, dictionaries have keys. These keys are the keys that are used to access values within a dictionary. It is very simple to create a …
