Delete Node in a Linked List

# Definition for singly-linked list.
# class ListNode:
#     def __init__(self, x):
#         self.val = x
#         self.next = None

class Solution:
    # @param {ListNode} node
    # @return {void} Do not return anything, modify node in-place instead.
    def deleteNode(self, node):
    # actually just suppass this node 
    # make this node recode the the next nodes' info
        node.val=node.next.val
        node.next=node.next.next