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Write a program in Python to find the minimum age of an employee id and salary in a given DataFrame
Input −
Assume, you have a DataFrame
DataFrame is Id Age Salary 0 1 27 40000 1 2 22 25000 2 3 25 40000 3 4 23 35000 4 5 24 30000 5 6 32 30000 6 7 30 50000 7 8 28 20000 8 9 29 32000 9 10 27 23000
Output −
And, the result for a minimum age of an employee id and salary,
Id Salary 1 2 25000
Solution
To solve this, we will follow the below approaches.
Define a DataFrame
Set the condition to check the DataFrame Age column which is equal to minimum age. Store it in result DataFrame.
result = df[df['Age']==df['Age'].min()]
Filter Id and Salary from result DataFrame. It is defined below,
result[['Id','Salary']]
Example
Let us see the following implementation to get a better understanding.
import pandas as pd
data = [[1,27,40000],[2,22,25000],[3,25,40000],[4,23,35000],[5,24,30000],
[6,32,30000],[7,30,50000],[8,28,20000],[9,29,32000],[10,27,23000]]
df = pd.DataFrame(data,columns=('Id','Age','Salary'))
print("DataFrame is\n",df)
print("find the minimum age of an employee id and salary\n")
result = df[df['Age']==df['Age'].min()]
print(result[['Id','Salary']])Output
DataFrame is Id Age Salary0 1 27 40000 1 2 22 25000 2 3 25 40000 3 4 23 35000 4 5 24 30000 5 6 32 30000 6 7 30 50000 7 8 28 20000 8 9 29 32000 9 10 27 23000 find the minimum age of an employee id and salary Id Salary 1 2 25000
Updated on: 24-Feb-2021
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