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Strings in Python . Beginner’s Guide and Sample Code

Most programming languages have certain types of variables including boolean variables (true or false), numeric variables (integers and/or decimal points). One of the other common types of variables are strings. A string  begins and ends with a quotation mark.  A string in is just  stuff inside quotes. The sample code below creates 3 different string variables  ([crayon-5e852e5947460682474436-i/] , [crayon-5e852e5947469843043319-i/] , and [crayon-5e852e594746d790409192-i/] ) …...

Python List – Beginner’s Guide and Sample Code

Pretty much every programming language has a way to group a whole bunch of items together into a single group, or as Python calls them list. Other languages have similar things called arrays, but they, for the most part, generally work the same whether you’re learning Java , Python, C or some other language. The give away, in most … Continue reading Python List – Beginner’s Guide and Sample Code →

How to Loop over a List in Python

Lists are cool, and one of the first things you’re going to want to do is loop over a list. The  diagram below that breaks down how each part of this type of loop works: Now, this type of loop is called a foreach loop, and it’s a straightforward way to gain access to each element in the list. Let’s … Continue reading How to Loop over a List in Python →