예제 #1
0
def can_add_loop(pt, num, elements):
    r = False
    if ptt.isptelement(PathTree(num - pt.preset, pre=pt.preset), num):
        r = True
    for e in pt.loopset:
        if type(e) is int:
            can_add_loop(PathTree(pt.preset))
예제 #2
0
 def rpath(elements, npt):
     if not ptt.isptelement(npt, element[0]):