gistfile1.txt

class Solution:
     def hasPathSum(self, root: TreeNode, suma: int) -> bool:
         def findpath(root,groupint):
             if root:
                 groupint.append(root.val)
                 if not root.right and not root.left:
                     if sum(groupint) == suma:
                         self.res = True
                     groupint.pop()
                 else:
                     findpath(root.left,groupint)
                     findpath(root.right,groupint)
                     groupint.pop()
         self.res = False
         findpath(root,[])
         return self.res