Answers for "get the n of rows in a dataframe"

how to show n rows with pandas python

import pandas as pd

#initialize a dataframe
df = pd.DataFrame(
	[[21, 72, 67],
	[23, 78, 62],
	[32, 74, 56],
	[73, 88, 67],
	[32, 74, 56],
	[43, 78, 69],
	[32, 74, 54],
	[52, 54, 76]],
	columns=['a', 'b', 'c'])

#get first 3 rows
n=3
df1 = df.head(n)

#print the dataframe
print(df1)