o.txt

tongji acm-online judge solution

The distance to the iceberg: 91.92 miles.
DANGER!
The distance to the iceberg: 5399.61 miles.
The distance to the iceberg: 52.04 miles.
DANGER!
The distance to the iceberg: 10799.22 miles.
The distance to the iceberg: 10799.22 miles.
The distance to the iceberg: 10799.22 miles.
The distance to the iceberg: 100.00 miles.
The distance to the iceberg: 99.99 miles.
DANGER!