小狗收养应用 :scroll: 描述 我的“第1周-小狗收养应用程序”版本。 :light_bulb: 动机与情境 我爱Android Jetpack撰写! 这是完美的!! :camera_with_flash: 屏幕截图 执照 Copyright 2020 The Android Open Source Project Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at https://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable law or agreed to in writ