import PySimpleGUI as sg
from binaryTree import Node
# GUI for Task Organizer
layout = [
[sg.Text('Task Organizer')],
[sg.Text('Task Name: ', size=(15,1)), sg.InputText()],
[sg.Text('Priority: ', size=(15,1)), sg.InputCombo(['LOW', 'MEDIUM', 'HIGH'], size=(20,3))],
[sg.Button('Add'), sg.Button('Done')]
]
window = sg.Window('Task Organizer App').Layout(layout)
root = Node(None)
dict = {'LOW': 1, 'MEDIUM': 2, 'HIGH': 3}
while True:
event, values = window.Read()
if event is not None and event == 'Add':
print(event, dict[values[1]])
root.insert(dict[values[1]])
if event == 'Done' or event is None:
print('SIZE:')
print(root.getSize())
print('TREE:')
root.PrintTree()
break
window.Close()
# GUI for Task Organizer
layout = [[sg.Text('Task Organizer')],
[sg.Text('Task Name: ', size=(15, 1)),
sg.InputText()],
[
sg.Text('Priority: ', size=(15, 1)),
sg.InputCombo(['LOW', 'MEDIUM', 'HIGH'], size=(20, 3))
], [sg.Button('Add'), sg.Button('Done')], [sg.Output(size=(80, 10))]]
window = sg.Window('Task Organizer App').Layout(layout)
root = Node(None, None)
dict = {'LOW': 1, 'MEDIUM': 2, 'HIGH': 3}
while True:
event, values = window.Read()
if event is None:
break
elif event == 'Add':
print(values[0], dict[values[1]])
root.insert(values[0], dict[values[1]])
elif event == 'Done':
print('SIZE:')
print(root.getSize())
print('TREE:')
root.PrintTree()
window.Close()
from binaryTree import Node
def reverse(node):
"""
二叉树翻转
:param node: 根节点
:return:
"""
node.left, node.right = node.right, node.left
if node.left:
reverse(node.left)
if node.right:
reverse(node.right)
if __name__ == '__main__':
node = Node(6)
data = [9, 5, 2, 1, 3, 4, 7]
for i in data:
node.insert(i)
node.treeGraph(indent=0)
node.inOrder()
print
node.postOrder()
print
reverse(node)
node.treeGraph(indent=0)
node.inOrder()
print
node.postOrder()
[sg.Text('Task Name: ', size=(15, 1)),
sg.InputText(do_not_clear=False)],
#do_not_clear=False clears the input box everytime event is True
[sg.Text('Priority: ', size=(15, 1)),
sg.InputText(do_not_clear=False)],
[sg.Button('Add'), sg.Button('Done'),
sg.Button('Clear')],
[sg.Output(size=(80, 10))]
]
window = sg.Window('Task Organizer App').Layout(layout)
root = Node(None, None)
#dict = {'LOW': 1, 'MEDIUM': 2, 'HIGH': 3}
while True:
event, values = window.Read()
if event is None:
break
elif event == 'Add':
print(values[0], values[1])
root.insert(values[0], int(values[1]))
elif event == 'Done':
print('SIZE:')
print(root.getSize())
print('TREE:')
root.PrintTree()
#elif event == 'Clear': #clear the console print screen
window.Close()
