Every journey toward programming starts with a language. So before jumping into data science tools we need to know the language or languages that these tools can understand.
Imagine you move to a new location, you will agree with me that the p... know more
Numpy- Also known as numerical Python, is a library used for working with arrays. It is also a general-purpose array-processing package that provides comprehensive mathematical functions, linear algebra routines, Fourier transfo... know more
The basic relation (i.e. the table)
The term technical term “relation” can be interchanged with the standard notion we have of “tabular data,” say an instance of a “Person” relation