Pandas HR database: Display the name, and department number for all employees whose last name is "McEwen"
Pandas HR database Queries: Exercise-5 with Solution
Write a Pandas program to display the first and last name, and department number for all employees whose last name is "McEwen".
Sample Solution :
Python Code :
import pandas as pd employees = pd.read_csv(r"EMPLOYEES.csv") departments = pd.read_csv(r"DEPARTMENTS.csv") job_history = pd.read_csv(r"JOB_HISTORY.csv") jobs = pd.read_csv(r"JOBS.csv") countries = pd.read_csv(r"COUNTRIES.csv") regions = pd.read_csv(r"REGIONS.csv") locations = pd.read_csv(r"LOCATIONS.csv") print("Last name First name Department ID") result = employees[employees.last_name == 'McEwen'] for index, row in result.iterrows(): print(row['last_name'],' ',row['first_name'],' ',row['department_id'])
Last name First name Department ID McEwen Allan 80.0
Equivalent SQL Syntax:
SELECT first_name, last_name, department_id FROM employees WHERE last_name = 'McEwen';
Click to view the table contain:
Python Code Editor:
Structure of HR database :
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Previous: Write a Pandas program to select distinct department id from employees file.
Next: Write a Pandas program to display the first, last name, salary and department number for those employees whose first name starts with the letter ‘S’.
What is the difficulty level of this exercise?
Python: Tips of the Day
Checks if the given number falls within the given range.
def tips_range(n, start, end = 0): return start <= n <= end if end >= start else end <= n <= start print(tips_range(2, 4, 6)) print(tips_range(4, 8)) print(tips_range(1, 3, 5)) print(tips_range(1, 3))
False True False True
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