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| = oh,it's my home page ? = ---- ["MyNewPage"] . Though i am freshman,i belive: . i'm the best!!! And i want to be better! 为啥只能编辑这个网页？不能创建新网页？我觉得这个好像就是练习的吧。。。不懂诶 ---- 》》方方正正 》》来来回回 . [[个人网页分类]] MyNewPage3 [[Zone]] * http://moinmoin.wikiwikiweb.de/ * http://moinmoin.wikiwikiweb.de/ * [[http://moinmoin.wikiwikiweb.de/|MoinMoin 的主页]] * {{http://moinmoin.wikiwikiweb.de/wiki/classic/img/moinmoin.png}} * http://moinmoin.wikiwikiweb.de/wiki/classic/img/moinmoin.png * [[http://moinmoin.wikiwikiweb.de/wiki/classic/img/moinmoin.png|moinmoin.png]] * InterWiki * InterWiki * MeatBall:InterWiki * MeatBall:InterWiki * [[MeatBall:InterWiki|wiki:MeatBall/InterWiki]] * [[MeatBall:InterWiki|MeatBall上的维基链（InterWiki）页面]] * [email protected] * [[维基链|这个维基上的维基链页面]] * [[#anchorname|Link to anchor on this page]] * [[OtherPage#anchorname|Link to anchor on another wiki page]] * [[OtherPage#anchorname|Link to page in current wiki with label text]] = 呵呵，随便来点吧。。 = -------- . 产生分行线 {{{ 随便什么 }}}的作用和用 <pre> 差不多 . 特别的{{{#!python ... }}} . 将自动对Python代码进行语法颜色处理! <<Anchor(SectionAnchor)>> 产生一个名为"SectionAnchor"的锚点 {{{#!dot digraph G { size ="4,4"; 开始 [shape=box]; /* this is a comment */ 开始 -> parse [weight=8]; parse -> execute; 开始 -> init [style=dotted]; 开 -> cleanup; execute -> { make_string; printf} init -> make_string; edge [color=red]; // so is this 开始 -> printf [style=bold,label="100 times"]; make_string [label="make a\nstring"]; node [shape=box,style=filled,color=".7 .3 1.0"]; execute -> compare; } }}} HelloWorld -- PhdTest <<DateTime(2008-10-07T08:46:21Z)>> #anchorname = asdf = == asdf == |
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| . [[啄木鸟社区分类]] | '刚入门，你还要留我多长时间？才肯放我晋级行者啊！！！！' |
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| ||这会是表格么？ ||我相信是的。 || ||这就是表格！！ ||你说对了 || ||blablabla ||again || |
'自己编写的一个小小简单python程序' ''''''#ax^2+bx+c=0 解二次方程的根''' '''import math def getroot(a,b,c): . if a==0: . if b!=0: . r1=r2=-c/b else: . r1=r2=None . print('a,b,c!=0') else: . d=b**2-4*a*c . e1=-b+math.sqrt(abs(d)) . e2=-b-math.sqrt(abs(d)) if d>0: . r1=e1/(2*a) . r2=e2/(2*a) elif d==0: . r1=r2=-b/(2*a) else: . r1=r2=None . print('无根') return(r1,r2) a=['a','b','c'] b=[0,0,0] for i in range(3): . a[i]=input("please float integer %s="%a[i]) . if a[i]: . try: . j=float(a[i]) except ValueError as err: . print(err) break b[i]=j . print('方程的根为:',getroot(b[0],b[1],b[2])) . ''' ''' ["PythonLearningPlan"] ["MyNewPage"] |
'刚入门，你还要留我多长时间？才肯放我晋级行者啊！！！！'
'自己编写的一个小小简单python程序'
#ax^2+bx+c=0 解二次方程的根 import math
def getroot(a,b,c):
- if a==0:
- if b!=0:
- r1=r2=-c/b
- r1=r2=None
- print('a,b,c!=0')
- d=b**2-4*a*c
- e1=-b+math.sqrt(abs(d))
- e2=-b-math.sqrt(abs(d))
if d>0:
- r1=e1/(2*a)
- r2=e2/(2*a)
- r1=r2=-b/(2*a)
- r1=r2=None
- print('无根')
- if b!=0:
a=['a','b','c']
b=[0,0,0]
for i in range(3):
- a[i]=input("please float integer %s="%a[i])
- if a[i]:
- try:
- j=float(a[i])
except ValueError as err:
- print(err) break
- try:
- print('方程的根为:',getroot(b[0],b[1],b[2]))
["PythonLearningPlan"] ["MyNewPage"]