Match Scores to Players

A quiz league keeps two files. One lists the players. The other is a log of points, written down each time someone scores. The two files only share an id column.

Task: write player_totals(players_path, players_text, points_path, points_text). It returns a dictionary mapping each player's name to their total points, as an int.

• A player can appear in the points log many times, or never. A player who never scored has a total of 0.
• Ignore points rows whose id doesn't belong to any player.
• Every points value is a whole number, possibly negative (penalties).
• Names are unique. The order of the keys doesn't matter.

The starter code includes write_text and already uses it to save both files: players_text into players_path, and points_text into points_path. import csv is already at the top.