2024-04-18 17:04:59 220 2
javascript hljs复制代码import * as THREE from 'three'; import { GLTFLoader } from 'three/examples/jsm/loaders/GLTFLoader'; // 创建场景 const scene = new THREE.Scene(); // 创建相机 const camera = new THREE.PerspectiveCamera(75, window.innerWidth / window.innerHeight, 0.1, 1000); camera.position
2024-04-18 17:04:37 468 518
要使用JS和Three.js加载名为a.glb的文件,可以按照以下步骤: 引入Three.js库文件到你的HTML页面中: html hljs language-xml复制代码 创建一个新的Three.js场景和渲染器: javascript hljs复制代码var scene = new THREE.Scene(); var renderer = new THREE.WebGLRenderer(); renderer.setSize(w
2024-04-18 13:04:55 321 726
python hljs复制代码def sort_students(students, order): if order == 0: return(students, key=lambda x: (-x[1], students.index(x))) elif order == 1: return sorted(students, key=lambda x: (x[1 students.index(x))) # 示例 students =Alice", 80), ("Bob", 90), ("Cathy", 80)
2024-04-18 13:04:29 822 648
python hljs复制代码def sort_students(students, order): sorted_students = sorted(students, key=lambda x: (-x[1], students.index(x))) if order == 1: sorted_students.reverse() return sorted_students students = [("Alice", 85), ("Bob", 73), ("Cathy", 92), ("David 73), ("E
2024-04-18 13:04:54 836 562
python hljs复制代码def ip_to_int(ip): # 将IP地址按'.'分割成四段 ip_segments = ip.split('.') # 将每段数字转换成二进制,并补齐到8位 binary_list = [bin(int(segment))[2:].zfill(8) for segment in ip_segments] # 将四段二进制数拼接起来 binary_str = ''.join(binary_list) # 将二进制数转换成长整数 decimal_num
2024-04-18 13:04:48 622 507
python hljs复制代码def ip_to_int(ip): # 将IP地址按'.'分割成四段 ip_segments = ip.split('.') # 将每段数字转换成二进制,并补齐到8位 binary_list = [bin(int(segment))[2:].zfill(8) for segment in ip_segments] # 将四段二进制数拼接起来 binary_str = ''.join(binary_list) # 将二进制数转换成长整数 d
2024-04-18 13:04:35 520 282
def ip_to_int(ip): segments = ip.split('.') binary_str = ''.join(['{:08b}'.format(int(segment)) for segment in segments]) return int(binary_str, 2) 测试 ip = "10.0.3.193" result = ip_to_int(ip) print(result # 输出 167773121 复制AI内容
2024-04-18 13:04:31 415 226
def ip_to_int(ip): segments = ip.split('.') binary_str = ''.join(['{:08b}'.format(int(segment)) for segment in segments]) return int(binary_str, 2) 测试 ip = "10.0.3.193" result = ip_to_int(ip) print(result # 输出 167773121 复制AI内容
2024-04-18 13:04:07 625 957
首先,我们需要将IP地址字符串按照"."进行分割,得到每个段的字符串形式。 然后,将每个段的字符串形式转换成整数形式,并将每个整数转换成8位二进制数(不足8位时在前面补0)。 接着,将每个8位二进制数拼接起来,形成一个32位的二进制数。 最后,将这个32位的二进制数转换成一个长整数数据即可。 下面是一个实现该功能的示例代码: python hljs复制代码def ip_to_int(ip): segments = ip.split('.') if len(segments) != 4: return "Invalid IP add
2024-04-18 12:04:10 59 239
python hljs复制代码def sort_students(students, order): if order == 0: sorted_students = sorted(students, key=lambda x: (-x[1], x[0])) else: sorted_students = sorted(students, key=lambda x:x[1], x[0])) return sorted_students # 测试数据 students = [("Alice", 8