In Pandas, there are different useful data operations for DataFrame, which are as follows:
Row and column selection : We can select any row and column of the DataFrame by passing the name of the rows and columns. When you select it from the DataFrame, it becomes one-dimensional and considered as Series.
Filter Data : We can filter the data by providing some of the boolean expressions in DataFrame.
Null values : A Null value occurs when no data is provided to the items. The various columns may contain no values, which are usually represented as NaN.
