WIDTH = HEIGHT = 30 #change it to make space between pipe pairs smaller/bigger SINK_SPEED = 0.18 #speed at which bird falls CLIMB_SPEED = 0.3 #when user taps on screen, it is climb speed #make it smaller to make game harder CLIMB_DURATION = 333.3 您还可以改变游戏属性的值,使您的游...
defrepeat(word, n):print(word * n) 如果我们像这样调用它,它会显示蒙提·派森歌曲《芬兰》的第一行。 repeat('Finland, ',3) Finland, Finland, Finland, 这个函数使用print函数来显示一个字符串,但它没有使用return语句返回值。如果我们将结果赋值给一个变量,它仍然会显示这个字符串。 result = repeat('F...
The keys are strings of the space labels, the values are X_PLAYER, O_PLAYER, or EMPTY. There are also counters for how many tokens are at the home and goal of both players. """ board = {X_HOME: 7, X_GOAL: 0, O_HOME: 7, O_GOAL: 0} # Set each space as empty to start:...
add abs any tshift nunique count combine keys values set_axis isnull sparse first_valid_index combine_first ewm notnull empty mask truncate to_csv bool at clip radd to_markdown value_counts first isna between_time replace sample idxmin div iloc add_suffix pipe to_sql items max rsub flags...
I’m first going to define two one-dimensional arrays,called lower case x and lower case y. 我首先要定义两个一维数组,叫做小写x和小写y。 And I’m also going to define two two-dimensional arrays,and I’m going to denote them with capital X and capital Y. Let’s first see how we ...
So how can we update the key to 5 (instead of 5.0)? We can't actually do this update in place, but what we can do is first delete the key (del some_dict[5.0]), and then set it (some_dict[5]) to get the integer 5 as the key instead of floating 5.0, though this should be...
# Say we have no preference between rendering speed and quality. glHint(GL_FOG_HINT, GL_DONT_CARE) # Specify the equation used to compute the blending factor. glFogi(GL_FOG_MODE, GL_LINEAR) # How close and far away fog starts and ends. The closer the start and end, ...
This is what you think of as ‘a plot’, it is the region of the image with the data space. A given figure can contain many Axes, but a given Axes object can only be in one Figure. The Axes contains two (or three in the case of 3D) Axis objects (be aware of the difference ...
" 括号配对情况, 跳转并高亮一下匹配的括号 set showmatch " How many tenths of a second to blink...
TIME_SN = '20200526120159' # device info SYSLOG_INFO = 'UDP' SPACE_CLEAR = ZTP_SPACE_CLEAR_NO_NEED ACTIVE_DELAYTIME = '60' #ACTIVE_INTIME is a string consisting of hour and minute ACTIVE_INTIME = None #VRPVER indicates the software version VRPVER = None #DHCP_TYPE means using dhcpv4...