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import pandas as pd  import numpy as np    info = pd.DataFrame(np.random.randn(4,2),columns = ['col1','col2'])  for row_index,row in info.iterrows():     print (row_index,row)  Output0 name John degree B.Techscore 90Name: 0, dtype: object1 name Smithdegree B.Comscore 40Name: 1, dtype: object2 name Alexanderdegree M.Comscore 80Name: 2, dtype: object3 name Williamdegree M.Techscore 98Name: 3, dtype: object

Question

import pandas as pd  import numpy as np    info = pd.DataFrame(np.random.randn(4,2),columns = ['col1','col2'])  for row_index,row in info.iterrows():     print (row_index,row)  Output0 name John degree B.Techscore 90Name: 0, dtype: object1 name Smithdegree B.Comscore 40Name: 1, dtype: object2 name Alexanderdegree M.Comscore 80Name: 2, dtype: object3 name Williamdegree M.Techscore 98Name: 3, dtype: object

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Solution

The code you've posted is written in Python, specifically using the pandas and numpy libraries. It creates a DataFrame with random values, then iterates over the DataFrame rows, printing the index and row data for each.

However, the output you've provided doesn't seem to match the code. The output suggests a DataFrame with columns 'name', 'degree', and 'score', but the code creates a DataFrame with columns 'col1' and 'col2' and random values.

If you want to create a DataFrame similar to the output, you can use the following code:

import pandas as pd

data = {'name': ['John', 'Smith', 'Alexander', 'William'],
        'degree': ['B.Tech', 'B.Com', 'M.Com', 'M.Tech'],
        'score': [90, 40, 80, 98]}

df = pd.DataFrame(data)

for row_index, row in df.iterrows():
    print(row_index, row)

This will create a DataFrame with the specified 'name', 'degree', and 'score' data, then iterate over the DataFrame rows, printing the index and row data for each.

This problem has been solved

Similar Questions

import pandas as pd  a = {'col1': [1, 2], 'col2': [3, 4]}  info = pd.DataFrame(data=a)  info.dtypes  # We convert it into 'int64' type.  info.astype('int64').dtypes  info.astype({'col1': 'int64'}).dtypes  x = pd.Series([1, 2], dtype='int64')  x.astype('category')  cat_dtype = pd.api.types.CategoricalDtype(  categories=[2, 1], ordered=True)  x.astype(cat_dtype)  x1 = pd.Series([1,2])  x2 = x1.astype('int64', copy=False)  x2[0] = 10  x1  # note that x1[0] has changed too

What is the output of the following Python code:Codeimport numpy as npimport pandas as pddata={'name':['Alice','Bob','Ben'], 'order':[1,3,2], 'sector':['Sales','Finance','Marketing'] }df=pd.DataFrame(data)print(df)

data = pd.DataFrame({ 'name': ['Tatenda', 'Hazel', 'Carlos', 'Tinaye', 'Judah', 'Tawanda', 'Lebo', 'Chenge', 'Solomon', 'Simba'], 'department': ['Data Analyst', 'Data Analyst', 'Actuarial', 'Actuarial', 'Development', 'Development', 'Data Analyst', 'Data Analyst', 'Actuarial', 'Data Analyst'], 'project_count': [8, 10, 20, 30,20 , 15, 20, 10, 20, 11]})data.shape, data.describe()Which of the following statements correctly distinguishes between methods and attributes in the context of data.shape and data.describe()?data.shape is a method that returns the number of rows and columns in the DataFrame, while data.describe() is an attribute that shows a summary of the DataFrame's numeric data.Both data.shape and data.describe() are methods that perform operations on the DataFrame, with data.shape showing dimensions and data.describe() computing summary statistics.data.shape is an attribute that returns a tuple representing the dimensions of the DataFrame, while data.describe() is a method that generates descriptive statistics of the DataFrame's numeric columns.data.describe() is an attribute that returns descriptive statistics, while data.shape is a method that computes the dimensions of the DataFrame.

Mark the proper output from the options belowimport numpy as npnames = np.array(["Reem" , "Salah" , "Haya" , "Maryam" , "Fatema"])names[2] = "Omar"print(names)A["Reem" "Salah" "Haya" "Maryam" "Fatema"]B["Reem" "Salah" "Omar" "Maryam" "Fatema"]C["Reem" "Haya" "Salah" "Maryam" "Fatema"]D["Reem" "Haya" "Maryam" "Fatema"]

Show first name and last name concatinated into one column to show their full name.

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