このレッスンは、現在英語のみです。
Many values at once
A leaderboard is not one score, it is thousands. Java's collections hold groups of values, and streams turn them into answers in a few readable lines.
このレッスンは、現在英語のみです。
A leaderboard is not one score, it is thousands. Java's collections hold groups of values, and streams turn them into answers in a few readable lines.