How to Convert a String to Lowercase in Python
As this series grows, I’ve started poking at seemingly simple problems to expose their complexity. This time, I thought it would be interesting to look at how to convert a …
How to Compare Strings in Python: Equality and Identity
In Python, if you want to compare strings, you need to understand the difference between equality and identity.
8 Coolest Python Programming Language Features
Lately, I’ve been having fun writing Python lists (pun intended). As a result, here are some the coolest Python programming language features.
How to Check if a String Contains a Substring in Python: In, Index, and More
One concept that threw me for a loop when I first picked up Python was checking if a string contains a substring. After all, in my first language, Java, the …
Reverse a String in Dart
Today, we’re featuring another article by someone in the Sample Programs community. Let’s learn how to Reverse a String in Dart with Slashdoom.
How to Print on the Same Line in Python: Print and Write
While Python is often convenient, sometimes it’s not. For instance, it’s unclear how you would print on the same line in Python. Luckily, we have the answer!
How to Format a String in Python: Interpolation, Concatenation, and More
In this article, we learn how to format a string in Python using a handful of techniques including concatenation and interpolation.
Be Careful with String’s Substring Method in Java
As a teacher, I like to warn my students of the various pitfalls in computer science. Today, let’s talk about Java’s substring method.
Reverse a String in Ruby
As we continue to play with strings in various programming languages, we figured why not try to reverse a string in Ruby?
Hello World in MATLAB
For the 44th edition of the Hello World in Every Language series, one of our authors, VirtualFlat, brings us Hello World in MATLAB.