群芳竞艳-什么是泛型泛型的
草萤有耀终非火,荷露虽团岂是珠
package mainimport ( fmt)type Node struct { Val int Next *Node}func reverse(listNode *Node) *Node { var node *Node head := listNode for head
草萤有耀终非火,荷露虽团岂是珠
package mainimport ( fmt)type Node struct { Val int Next *Node}func reverse(listNode *Node) *Node { var node *Node head := listNode for head