摘要：
#encoding=utf-8 print('hello %s,world %d') %("ytwang",1) num = raw_input("enter a number:") print 'doubling your number :%d' % (int(num)*2) print -2*4+3**2 #我 #运算符 快速注释ctrl+shift+/ print 2 4 6.2 ... 阅读全文
摘要：
#include<stdio.h>#include<string.h>#include<stdlib.h> typedef struct student{ int st_id; char st_name[20]; double st_score; struct student* st_next;}s 阅读全文