main,py

import pandas as pd
import bar_chart_race as bcr

# Load the data
df = pd.read_csv('data.csv')

# Combine 'Year' and 'Months' to create a time index
df['Time'] = df['Year'].astype(str) + ' ' + df['Months'].astype(str)
df.set_index('Time', inplace=True)

# Drop the 'Year' and 'Months' columns as we now have a combined time index
df.drop(['Year', 'Months'], axis=1, inplace=True)

# Create the bar chart race animation
bcr.bar_chart_race(
    df=df,
    filename='programming_languages_race.mp4',  # Output video file
    orientation='h',  # Horizontal bars
    sort='desc',  # Sort bars descending by value
    n_bars=10,  # Number of bars to display
    steps_per_period=20,  # Smoother animation
    period_length=1000,  # Speed of the animation
    title='Top Programming Languages Over Time',
    bar_size=.95,  # Adjust bar size
    cmap='dark12',  # Color scheme
    fixed_max=True,  # Fix the maximum value on the axis
)

print("Animation saved as 'programming_languages_race.mp4'")