fileoutput.java

快速傅立叶变换算法的实现

package ex4_fast_fourier_transform;

import java.io.*;

public class Fileoutput {
	
	public void output(String s,String file) throws IOException{
		PrintWriter out = new PrintWriter(new BufferedWriter(new FileWriter(file)));
		out.print(s);
		out.close();
	}

}