如何使用python通过计算员工人数来绘制散点图

import matplotlib.pyplot as plt
import numpy as np

departments = ['Sales', 'Marketing', 'Finance', 'HR', 'IT']
employee_count = [50, 30, 20, 40, 25]

plt.scatter(departments, employee_count)

plt.title('Employee Count by Department')
plt.xlabel('Department')
plt.ylabel('Employee Count')

plt.show()

import matplotlib.pyplot as plt
import numpy as np

departments = ['Sales', 'Marketing', 'Finance', 'HR', 'IT']
employee_count = [50, 30, 20, 40, 25]

plt.scatter(departments, employee_count)
plt.title('Employee Count by Department')
plt.xlabel('Department')
plt.ylabel('Employee Count')
plt.show()