Write the output of the following code: import pandas as pd Import numpy as np S = pd.Series(np.random.randn(4)) print(S.ndim)210None of the above
Question
Write the output of the following code: import pandas as pd Import numpy as np S = pd.Series(np.random.randn(4)) print(S.ndim)210None of the above
Solution
The output of the code will be 1.
Explanation:
The code is written in Python and it uses the pandas and numpy libraries. The pd.Series(np.random.randn(4)) part of the code creates a pandas Series (a one-dimensional labeled array) with 4 random numbers. The S.ndim part of the code returns the number of dimensions of the pandas Series, which is 1. Therefore, the output of the code will be 1.
Similar Questions
Q.7 What will be output for the following code?import pandas as pdimport numpy as nps = pd.Series(np.random.randn(4))print s.ndim1. 02. 13. 24. 3
What will be the output of following code: import pandas as pd S = pd.Series([11,12,13,14,15,16]) S[1:4] = 20 S = list(S) print(S)[11, 20, 20, 20, 15, 16][20, 20, 20, 20, 15, 16][20, 12, 13, 20, 15, 16][11, 20, 13, 20, 15, 16]
Complete the given Python code to get the required output as: Rajasthanimport _________ as pddi = {'Corbett': 'Uttarakhand', 'Sariska':'Rajasthan', 'Kanha': 'Madhya Pradesh’,'Gir':'Gujarat'}NP = ___________. Series( _____ )print(NP[ ___________ ])
import pandas as pd import numpy as np index = pd.Index([2, 1, 1, np.nan, 3]) a = pd.Series([2, 1, 1, np.nan, 3]) a.value_counts(normalize=True) Output1.0 0.503.0 0.252.0 0.25dtype: float64
info = pd.DataFrame([[2, 7]] * 4, columns=['P', 'Q']) info.apply(np.sqrt) info.apply(np.sum, axis=0) info.apply(np.sum, axis=1) info.apply(lambda x: [1, 2], axis=1) info.apply(lambda x: [1, 2], axis=1, result_type='expand') info.apply(lambda x: pd.Series([1, 2], index=['foo', 'bar']), axis=1) info.apply(lambda x: [1, 2], axis=1, result_type='broadcast') info
Upgrade your grade with Knowee
Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.