爆头 Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 2002 Accepted Submission(s): 868 Problem Description gameboy是一个CS高手,他最喜欢的就是扮演警察,手持M4爆土匪的头.也许这里有人没玩过CS,有必要介绍一下“爆头”这个术语:所谓爆头,就是子弹直接命中对方的头部,以秒杀
绘制3D柱状图,其数据格式为,二维数组或三维数组. from numpy import * file=open('C:\\Users\\jyjh\\Desktop\\count.txt','r') arr=[] for i in file.readlines(): temp=[] for j in i.strip().split('\t'): temp.append(float(j)) arr.append(temp) import random import numpy as np impor
上一篇文章展示了如何简单创建一个osg python 程序, 本篇展示了了一些基础数据结构的使用: from pyosg import * vec = osg.Vec3Array() #push back tuple vec.push_back((1.0,2.0,3.0)) #push back list vec.push_back([4.0,5.0,6.0]) import numpy as np #push back numpy array vec.push_back([4.0,5.0,6.