python2.7默认的编码方式为ascii码,如下可以查询: import sys sys.getdefaultencoding() 如果直接在unicode和ascii字符串之间做计算.比较.连接,都会出错: s = '您好' u = u'您好' s == u __main__:1: UnicodeWarning: Unicode equal comparison failed to convert both arguments to Unicode - interpreting them
from selenium import webdriver def finds(da): d = da.split(',"') t = {} for i in (d[1], d[2], d[3]): tem = i.split('":') t[tem[0].replace('"', '').strip()] = tem[1].replace('"', '').strip() return t dr = webdriver.Ie() url = u'http://w
使用内建函数raw_input()内建函数,它读取标准输入,并将读取到的数据赋值给指定的变量.我们可以使用int()内建函数将用户输入的字符串转换为整数: >>> user = raw_input("Enter login name:") Enter login name: root >>> print "Your Login is:", user Your Login is: root 上面这个例子只能用于文本输入,下面输入一
string weclome=""; byte[] data = new byte[1024]; //字符串转byte数组 data = Encoding.ASCII.GetBytes(welcome); //byte[]数组转ASCII字符串 weclome=Encoding.ASCII.GetString(data, 0, data.length)
public class DigitalTrans { /** * 数字字符串转ASCII码字符串 * * @param String * 字符串 * @return ASCII字符串 */ public static String StringToAsciiString(String content) { String result = ""; int max = content.length(); for (int i = 0; i < max; i++) { char c