循环遍历字典

循环遍历字典

user = {'admin1':'123456','admin2':'test123','admin3':'admin888'}      //定义一个字典

for item in user.items():
	if item[0] == 'admin' and item[1] == 'admin888':      //判断键是否为admin，值是否为admin888
		print('success')       //条件成立打印success
		break                  //跳出循环
	else:
		continue              //条件不成立跳出此次循环
else:
	print('error')                //如果字典循环完没找到打印error