__init__.py

# a = [1,3,5,6]
# for i in a:
#     s = a.index(i)
#     print(str(i)+'====='+str(s))

class Solution(object):
    def __init__(self,lis):
        self.lis = lis

    def deleteNode(self, node):
        for i in self.lis:
            if i == node:
                self.lis.remove(node)
        return self.lis
if __name__ == '__main__':
    str = [1, 3, 4, 5, 2, 6]
    s = Solution(str)
    print(s.deleteNode(6))