UC知道求救，用java编一个汉诺塔问题的程序
来源：百度知道 编辑：UC知道 时间：2024/06/15 19:42:02
public class Pai {
public static void main(String[]args) {
towers(4,"A","B","C");
}
public static void towers(int n,char frompeg,char topeg,char auxpeg) {
if (n==1) {
System.out.println("move disk 1from peg"+frompeg+"to peg"+topeg);
return;
}
towers(n-1,frompeg,auxpeg,topeg);
System.out.println("move disk"+n+"from peg"+frompeg+"to peg"+topeg);
towers(n-1,auxpeg,topeg,frompeg);
}
}
编译出现了错误，请问应该怎么改啊？？
public static void main(String[]args) {
towers(4,"A","B","C");
}
public static void towers(int n,char frompeg,char topeg,char auxpeg) {
if (n==1) {
System.out.println("move disk 1from peg"+frompeg+"to peg"+topeg);
return;
}
towers(n-1,frompeg,auxpeg,topeg);
System.out.println("move disk"+n+"from peg"+frompeg+"to peg"+topeg);
towers(n-1,auxpeg,topeg,frompeg);
}
}
编译出现了错误，请问应该怎么改啊？？
public class Pai {
public static void main(String[]args) {
towers(4,'A','B','C');
}
public static void towers(int n,char frompeg,char topeg,char auxpeg) {
if (n==1) {
System.out.println("move disk1 from peg"+frompeg+"to peg"+topeg);
return;
}
towers(n-1,frompeg,auxpeg,topeg);
System.out.println("move disk"+n+" from peg"+frompeg+"to peg"+topeg);
towers(n-1,auxpeg,topeg,frompeg);
}
}