Pandas: Index of certain element of a Series
Pandas Indexing: Exercise-18 with Solution
Write a Pandas program to get the index of an element of a given Series.
Python Code :
import pandas as pd ds = pd.Series([1,3,5,7,9,11,13,15], index=[0,1,2,3,4,5,7,8]) print("Original Series:") print(ds) print("\nIndex of 11 in the said series:") x = ds[ds == 11].index print(x)
Original Series: 0 1 1 3 2 5 3 7 4 9 5 11 7 13 8 15 dtype: int64 Index of 11 in the said series: 5
Python Code Editor:
Have another way to solve this solution? Contribute your code (and comments) through Disqus.Write a Pandas program to select a specific row of given series/dataframe by integer index.
What is the difficulty level of this exercise?
Test your Python skills with w3resource's quiz
Python: Tips of the Day
Python: Find the number of occurrence of each values in an iterable
It returns True only if two values point to same object.
- New Content published on w3resource:
- Scala Programming Exercises, Practice, Solution
- Python Itertools exercises
- Python Numpy exercises
- Python GeoPy Package exercises
- Python Pandas exercises
- Python nltk exercises
- Python BeautifulSoup exercises
- Form Template
- Composer - PHP Package Manager
- PHPUnit - PHP Testing
- Laravel - PHP Framework