Pandas Practice Set-1: Read only a subset of 3 rows from diamonds DataFrame
Write a Pandas program to read only a subset of 3 rows from diamonds DataFrame.
Sample Solution:
Python Code:
import pandas as pd
diamonds = pd.read_csv('https://raw.githubusercontent.com/mwaskom/seaborn-data/master/diamonds.csv')
print("Original Dataframe:")
print(diamonds.head())
print("\nSubset of 3 rows from diamonds DataFrame:")
result = pd.read_csv('http://bit.ly/uforeports', nrows=3)
print(result.head())
Sample Output:
Original Dataframe: carat cut color clarity depth table price x y z 0 0.23 Ideal E SI2 61.5 55.0 326 3.95 3.98 2.43 1 0.21 Premium E SI1 59.8 61.0 326 3.89 3.84 2.31 2 0.23 Good E VS1 56.9 65.0 327 4.05 4.07 2.31 3 0.29 Premium I VS2 62.4 58.0 334 4.20 4.23 2.63 4 0.31 Good J SI2 63.3 58.0 335 4.34 4.35 2.75 Subset of 3 rows from diamonds DataFrame: City Colors Reported ... State Time 0 Ithaca NaN ... NY 6/1/1930 22:00 1 Willingboro NaN ... NJ 6/30/1930 20:00 2 Holyoke NaN ... CO 2/15/1931 14:00 [3 rows x 5 columns]
Python Code Editor:
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