(September 2015). A submarine sandwich, also known as a sub, wedge, hoagie, grinder, long sandwich, or one of the many regional naming variations, is a type of sandwich that consists of a long roll of bread split widthwise into two pieces, and filled with a variety of meats, cheeses, vegetables, seasonings, and sauces.September 2015). A submarine sandwich, also known as a sub, wedge, hoagie, grinder, long sandwich, or one of the many regional naming variations, is a type of sandwich that consists of a long roll of bread split widthwise into two pieces, and filled with a variety of meats, cheeses, vegetables, seasonings, and sauces.
Python Set | difference() Difference between two sets in Python is equal to the difference between the number of elements in two sets. The function difference() returns a set that is is the difference between two sets. Letâs try to find out what will be the difference between two sets A and B.
While python lists can contain values corresponding to different data types, arrays in python can only contain values corresponding to same data type. In this tutorial, we will understand the Python arrays with few examples. If you are new to Python, get started with the Python Introduction article.