经典汉诺塔
#include
void move(int n,char a,char b,char c)
{
if(n==1)
printf("%c->%c\n",a,c);
else
{
move(n-1,a,c,b);
printf("%c->%c\n",a,c);
move(n-1,b,a,c);
}
}
main()
{
int k;
while((scanf("%d",&k)!=EOF))
move(k,'a','b','c');
}
void move(int n,char a,char b,char c)
{
if(n==1)
printf("%c->%c\n",a,c);
else
{
move(n-1,a,c,b);
printf("%c->%c\n",a,c);
move(n-1,b,a,c);
}
}
main()
{
int k;
while((scanf("%d",&k)!=EOF))
move(k,'a','b','c');
}