Arbitrage

java.lang.Object
- edu.princeton.cs.algs4.Arbitrage

```
public class Arbitrage
extends java.lang.Object
```
The Arbitrage class provides a client that finds an arbitrage opportunity in a currency exchange table by constructing a complete-digraph representation of the exchange table and then finding a negative cycle in the digraph.
This implementation uses the Bellman-Ford algorithm to find a negative cycle in the complete digraph. The running time is proportional to V³ in the worst case, where V is the number of currencies.
For additional documentation, see Section 4.4 of Algorithms, 4th Edition by Robert Sedgewick and Kevin Wayne.

方法概要

修饰符和类型	方法	说明
`static void`	`main(java.lang.String[] args)`	Reads the currency exchange table from standard input and prints an arbitrage opportunity to standard output (if one exists).

从类继承的方法 java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- 方法详细资料
  - main
```
public static void main(java.lang.String[] args)
```
    Reads the currency exchange table from standard input and prints an arbitrage opportunity to standard output (if one exists).
    
    参数:
    
    args - the command-line arguments