Diff for "WikiSandBox" - Woodpecker Wiki for CPUG

Differences between revisions 162 and 203 (spanning 41 versions)

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' 为什么没缩进啊？？？？

#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:
b[i]=float(a[i])
except ValueError as err:
print(err)
break
if ValueError:<<BR>> pass
else: print('方程的根为:',getroot(b[0],b[1],b[2]))
#coding:utf-8

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:
  - b[i]=float(a[i])
  except ValueError as err:
  - print(err) break
  if ValueError:
  - pass
  else:
  - print('方程的根为:',getroot(b[0],b[1],b[2]))

["PythonLearningPlan"] ["MyNewPage"]

-  ⇤ ← Revision 162 as of 2010-01-28 00:43:13 → 
  Size: 2010
  Editor: BruceZhang
  Comment:
+   ← Revision 203 as of 2013-12-17 14:04:40 → ⇥
  Size: 1841
  Editor: lengxuezhixuan
  Comment:
-Deletions are marked like this.
+Additions are marked like this.
 Line 3:
-= RexChen'S HOME->>> PYTHON =
-Line 5:
+Line 4:
+MyNewPage
'刚入门，你还要留我多长时间？才肯放我晋级行者啊！！！！'
-Line 6:
+Line 7:
- . Though i am freshman,i belive:
 . i'm the best!!! And i want to be better!
+'自己编写的一个小小简单python程序' 为什么没缩进啊？？？？
 Line 9:
-----
+'''#ax^2+bx+c=0 解二次方程的根<<BR>>import math<<BR>>def getroot(a,b,c):<<BR>> if a==0:<<BR>> if b!=0:<<BR>> r1=r2=-c/b<<BR>> else:<<BR>> r1=r2=None<<BR>> print('a,b,c!=0')<<BR>> else:<<BR>> d=b**2-4*a*c<<BR>> e1=-b+math.sqrt(abs(d))<<BR>> e2=-b-math.sqrt(abs(d))<<BR>> if d>0:<<BR>> r1=e1/(2*a)<<BR>> r2=e2/(2*a)<<BR>> elif d==0:<<BR>> r1=r2=-b/(2*a)<<BR>> else:<<BR>> r1=r2=None<<BR>> print('无根')<<BR>> return(r1,r2)'''
 Line 11:
- . [[个人网页分类]] MyNewPage3
+'''a=['a','b','c']<<BR>>b=[0,0,0]<<BR>>for i in range(3):<<BR>> a[i]=input("please float integer %s="%a[i])<<BR>> if a[i]:<<BR>> try:<<BR>> b[i]=float(a[i])<<BR>> except ValueError as err:<<BR>> print(err)<<BR>> break<<BR>>if ValueError:<<BR>> pass<<BR>>else: print('方程的根为:',getroot(b[0],b[1],b[2]))<<BR>>'''
#coding:utf-8
-Line 13:
+Line 14:
-[[Zone]]
+import math
-Line 15:
+Line 16:
- * 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]]
+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))
-Line 33:
+Line 27:
-= 呵呵，随便来点吧。。 =
--------
+    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
 Line 36:
- . 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!
+        print('无根')
-Line 40:
+Line 38:
-<<Anchor(SectionAnchor)>> 产生一个名为"SectionAnchor"的锚点
+        return(r1,r2)
-Line 42:
+Line 40:
-{{{#!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];
开始 -> 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
+a=['a','b','c']
-Line 61:
+Line 42:
--- PhdTest <<DateTime(2008-10-07T08:46:21Z)>>
+b=[0,0,0]
-Line 63:
+Line 44:
-#anchorname
+for i in range(3):
    a[i]=input("please float integer %s="%a[i])
    if a[i]:
        try:
            b[i]=float(a[i])
        except ValueError as err:
            print(err)
            break
        if ValueError:
            pass
        else:
            print('方程的根为:',getroot(b[0],b[1],b[2]))
-Line 65:
+Line 57:
-= asdf =
== asdf ==
----

 . [[啄木鸟社区分类]]

||这会是表格么？ ||我相信是的。 ||
||这就是表格！！ ||你说对了 ||
||blablabla ||again ||
+["PythonLearningPlan"] ["MyNewPage"]