python类的初始化方法和类的init方法:
class Rectangle: def __init__(self,leng…
class Rectangle: def __init__(self,leng…
def func(f1): def func1(): print(‘sssss…
import time str1 = ‘aaaaa’ def run_time…
/** * Created by xabcd on 2019 */…
/** * Created by xabcd on 2019 */…
import pygame import sys import random …
/** * Created by xabcd on 2019 */…
package filetest; import java.io.*; pub…
import java.io.*; public class squenced…
import java.io.*; public class testjava…