Python

Strings in programming languages are used to store a contiguous set of characters. Strings are one of the most popular …

The module content is usually displayed using the dir() function, which displays the attributes provided by the module. Here is …

Python looks for files using path information from three sources: environment variables – environment variables (such as PYTHONPATH) that contain …

The most common way to create a module is to define a file with the .py extension that will contain …

Modules in Python are separate code groupings which packages program code and data for reuse. Since modules are separate files, …

Sometimes you need to place one exception-handling statement inside another. This process (called nesting) is often used in situations when …