世界的な旅行予約サイト「Booking.com」（ブッキング・ドットコム）の予約情報が流出し、ホテルを装って詐欺目的のメッセージが予約客に届くケースが相次いでいる。私自身もその被害に遭った一人だ。顧客の被害を確認した日本のホテルが、続々と注意 ...

This project performs Exploratory Data Analysis (EDA) on hotel booking data to understand customer behaviour, cancellation patterns, seasonal demand, and revenue-impacting factors. The goal is to ...

Seat booking status in a cinema hall is stored as follows. 1. Display available seats. 2. Count booked and available seats. 3. Reserve the first available seat. 4. Save updated booking details to ...