输入应纳税额求个人所得税python

1. 写一个程序，输入任何一个公民的月收入和五险一金，能够计算他应缴纳的个人所得税。用C语言

假定5险一金固定是1000元，起征点是3500，程序如下：

#include <stdio.h>
int main(int argc, char *argv[])
{
float money,temp,total,t;
租察穗printf("请输入工资收入：");
scanf("%f",&money);
t=money-3500-1000; // 全月收入总额-1000(五险一金)-3500(现阶段个税起征点)

if (t<1500)
temp=t*0.03;
else
if (t<4500)
没闭temp=1500*0.03+(t-1500)*0.1;
else
if (t<9000)
temp=1500*0.03+3000*0.1+(t-4500)*0.2;
else
if (t<35000)
temp=1500*0.03+3000*0.1+4500*0.2+(t-9000)*0.25;
else if (t<55000)
temp=1500*0.03+3000*0.1+4500*0.2+26000*0.25+(t-35000)*0.3;
else if (t<80000)
temp=1500*0.03+3000*0.1+4500*0.2+26000*0.25+20000*0.3+(t-55000)*0.35;
else
temp=1500*0.03+3000*0.1+4500*0.2+26000*0.25+20000*0.3+25000*0.35+(t-80000)*0.45;

total=money-temp;
printf("该工资弊卜扣除%8.2f的税收后，实际工资为：%8.2f\n",temp,total);

return 0;
}

2. 如何用python算税收

应税所得兆禅段额=扣除三险一金后袭烂月收入-扣除标准,

三险一金缴纳的基准工资上限为7662 ;超过，就按照7662缴纳。

计算个人所得税

有纳税所得额可能小于3500要先判断纳税所得额是否为负数;

正数根据公式:应纳个人所得税税额=全月应纳税族誉所得额x适用税率速算扣除数个税。

3. 求助，用python编写一个模拟个人所得税计算器程序，数据看图

sal=float(input('请输入当月税前工资:'))
S=sal-3500
if 0<S<=1500:
L=S*0.03
print('应纳枝察租税%.2f元'%L)
elif 1500<S<=4500:
L=1500*0.03+(S-1500)*0.1
print('应纳税%.2f元'%L)
elif 4500<S<=9000:
L=1500*0.03+3000*0.1+(S-4500)*0.2
print('应纳税%.2f元'%L)
elif 9000<S<=35000:
L=1500*0.03+3000*0.1+4500*0.2+(S-9000)*0.25
print('应纳没尺税%.2f元'%L)
elif 35000<S<=55000:
L=1500*0.03+3000*0.1+4500*0.2+26000*0.25+(S-35000)*0.3
print('应纳税%.2f元'%L)
elif 55000<S<猛兆=80000:
L=1500*0.03+3000*0.1+4500*0.2+26000*0.25+20000*0.3+(S-55000)*0.35
print('应纳税%.2f元'%L)
elif S>80000:
L=1500*0.03+3000*0.1+4500*0.2+26000*0.25+20000*0.3+25000*0.35+(S-80000)*0.45
print('应纳税%.2f元'%L)
else:
print('未到起征点，不用交税')

4. 求一个PYTHON案例

# 以下程序可能要安装OpenCV2.0（并编译好并配置好环境）以及Xvid解码器才能运行
# _*_coding: cp936_*_
import cv
capture = cv.CreateFileCapture("tmp.avi")
#请确保当前目录下有tmp.avi文件
fps = cv.GetCaptureProperty(capture, cv.CV_CAP_PROP_FPS)
totalFrameNumber =cv.GetCaptureProperty(capture, cv.CV_CAP_PROP_FRAME_COUNT)
frameWidth = cv.GetCaptureProperty(capture, cv.CV_CAP_PROP_FRAME_WIDTH)
frameHeight = cv.GetCaptureProperty(capture, cv.CV_CAP_PROP_FRAME_HEIGHT)
print fps, totalFrameNumber, frameWidth, frameHeight
frame = cv.QueryFrame(capture)
while frame:
cv.ShowImage('Title', frame)
frame = cv.QueryFrame(capture)
if cv.WaitKey(1000 / fps) == 27:# ESC键退出视频播放
cv.DestroyWindow('Title')
break

一个文件夹整理工具wxPython版本（不清楚软件用法情况下可以打开该软件看看界面但请不要使用里面的功能，后果自负。）
# -*- coding: cp936 -*-
# file:aa.py
import os, shutil, sys
import wx

sourceDir = ''
sourceFiles = ''
preWord = 0

def browse(event):
global sourceDir, textPreWord, textDirName
dialog = wx.DirDialog(None, u'选择待处理文件夹', style = wx.OPEN)
if dialog.ShowModal() == wx.ID_OK:
sourceDir = dialog.GetPath().strip('\"')
textDirName.SetLabel(sourceDir)
dialog.Destroy()
textPreWord.SetFocus()

def okRun(event):
global preWord, sourceDir, sourceFiles, textPreWord
preWord = int(textPreWord.GetValue())
if preWord <= 0:
wx.MessageBox(u'请正确输入前缀字符个数！', u'出错啦', style = wx.ICON_ERROR | wx.OK)
textPreWord.SetFocus()
return
sourceDir = textDirName.GetValue()
sourceFiles = os.listdir(sourceDir)
for currentFile in sourceFiles:
tmp = currentFile
currentFile = sourceDir + '\\' + currentFile
currentFile = currentFile.strip('\"')
if os.path.isdir(currentFile):
continue
targetDir = '%s\\%s'%(sourceDir, tmp[:preWord])
if not os.path.exists(targetDir):
os.mkdir(targetDir)
shutil.move(currentFile, targetDir)
wx.MessageBox(u'任务完成！', u'好消息', style = wx.ICON_ERROR | wx.OK)

def onChange(event):
global dir1, textDirName
p = dir1.GetPath()
textDirName.SetLabel(p)

app = wx.App(0)
win = wx.Frame(None, title = u'文件整理', size = (400, 450))
bg = wx.Panel(win)

btnBrowse = wx.Button(bg, label = u'浏览')
btnBrowse.Bind(wx.EVT_BUTTON, browse)

btnRun = wx.Button(bg, label = u'整理')
btnRun.Bind(wx.EVT_BUTTON, okRun)

dir1 = wx.GenericDirCtrl(bg, -1, dir='', style=wx.DIRCTRL_DIR_ONLY)
tree = dir1.GetTreeCtrl()
dir1.Bind(wx.wx.EVT_TREE_SEL_CHANGED, onChange, id = tree.GetId())

textPreWord = wx.TextCtrl(bg)
textDirName = wx.TextCtrl(bg)
textPreWord.SetFocus()

class MyFileDropTarget(wx.FileDropTarget):#声明释放到的目标
def __init__(self, window):
wx.FileDropTarget.__init__(self)
self.window = window

def OnDropFiles(self, x, y, filenames):#释放文件处理函数数据
for name in filenames:
if not os.path.isdir(name):
wx.MessageBox(u'只能选择文件夹！', '出错啦', style = wx.ICON_ERROR | wx.OK)
return
self.window.SetValue(name)

dt = MyFileDropTarget(textDirName)
textDirName.SetDropTarget(dt)

hbox0 = wx.BoxSizer()
hbox0.Add(dir1, proportion = 1, flag = wx.EXPAND | wx.ALL, border = 5)

hbox1 = wx.BoxSizer()
hbox1.Add(textDirName, proportion = 1, flag = wx.EXPAND, border = 5)
hbox1.Add(btnBrowse, proportion = 0, flag = wx.LEFT, border = 5)

hbox2 = wx.BoxSizer()
hbox2.Add(textPreWord, proportion = 1, flag = wx.EXPAND, border = 5)
hbox2.Add(btnRun, proportion = 0, flag = wx.LEFT, border = 5)

vbox = wx.BoxSizer(wx.VERTICAL)
vbox.Add(hbox0, proportion = 1, flag = wx.EXPAND | wx.ALL, border = 5)
vbox.Add(wx.StaticText(bg, -1, u'\n 选择待处理文件夹路径：'))
vbox.Add(hbox1, proportion = 0, flag = wx.EXPAND | wx.ALL, border = 5)
vbox.Add(wx.StaticText(bg, -1, u'\n\n 前缀字符个数：'))
vbox.Add(hbox2, proportion = 0, flag = wx.EXPAND | wx.ALL, border = 5)
vbox.Add(wx.StaticText(bg, -1, u'\n'))

bg.SetSizer(vbox)
win.Center()
win.Show()

app.MainLoop()
#py2exe打包代码如下：
from distutils.core import setup
import py2exe
setup(windows=["aa.py"])
打包好了之后有18Mb。

一个文件内容批量替换摸查器（wxPython版本）：
# _*_ coding:cp936 _*_
from string import join, split
import os
import wx

def getAllFiles(adir):
tmp = []
for parent, dirs, files in os.walk(adir):
for afile in files:
tmp.append(os.path.join(parent, afile))
return tmp

def browse(event):
dialog = wx.DirDialog(None, '选择待处理文件夹', style=wx.OPEN)
if dialog.ShowModal() == wx.ID_OK:
aDir = dialog.GetPath()
textDir.SetLabel(aDir)
dialog.Destroy()

def check():
promp.SetForegroundColour('#FF0000')
promp.SetLabel(' 搜索中...')
listFound.ClearAll()
tmp = []
files = getAllFiles(textDir.GetValue())
for filename in files:
try:
afile = open(filename, 'r')
except IOError:
print '打开文件错误。'
continue
try:
content = afile.read().decode('utf-8')
afile.close()
except:
try:
afile = open(filename, 'r')
content = afile.read().decode('cp936')
afile.close()
except:
continue
if textNeedChar.GetValue() in content:
tmp.append(filename)
listFound.InsertStringItem(0, filename)
parentDir.SetForegroundColour('#FF0000')
# parentDir.SetLabel(' 正在搜索：'+filename)
return tmp

def onFind(event):
check()
parentDir.SetLabel(' 搜索结果：')
promp.SetLabel(' 任务完成。')
wx.MessageBox(listFound.GetItemCount() and '任务完成，找到%d个文件。' % listFound.GetItemCount()
or '未找到包含"%s"的文件！' % textNeedChar.GetValue().encode('cp936'), '查找结束',
style=wx.ICON_INFORMATION | wx.OK)

def onReplace(event):
dg = wx.TextEntryDialog(bg, '替换成:', '提示', style=wx.OK | wx.CANCEL)
if dg.ShowModal() != wx.ID_OK:
return
files = check()
userWord = dg.GetValue()
#if not userWord:
#wx.MessageBox('请输入要替换为何字！', style=wx.ICON_ERROR | wx.OK)
#onReplace(event)
#return
for filename in files:
try:
afile = open(filename, 'r')
except IOError:
print '打开文件错误。'
continue
try:
content = afile.read().decode('utf-8')
afile.close()
except:
try:
afile = open(filename, 'r')
content = afile.read().decode('cp936')
afile.close()
except IOError:
print '打开文件错误。'
continue
content = content.replace(textNeedChar.GetValue(), userWord)
try:
content = content.encode('utf-8')
except:
pass
open(filename, 'w').write(content)

parentDir.SetLabel(' 替换的文件：')
promp.SetLabel(' 任务完成。')
wx.MessageBox(listFound.GetItemCount() and '任务完成，替换了%d个文件。' % listFound.GetItemCount()
or '未找到包含"%s"的文件！' % textNeedChar.GetValue().encode('cp936'), '替换结束', style=wx.ICON_INFORMATION | wx.OK)

app = wx.App(0)
win = wx.Frame(None, title='文件整理', size=(400, 450))
bg = wx.Panel(win)

btnBrowse = wx.Button(bg, label='浏览')
btnBrowse.Bind(wx.EVT_BUTTON, browse)

btnFind = wx.Button(bg, label='查找')
btnFind.Bind(wx.EVT_BUTTON, onFind)
btnFind.SetDefault()

btnReplace = wx.Button(bg, label='替换')
btnReplace.Bind(wx.EVT_BUTTON, onReplace)

textNeedChar = wx.TextCtrl(bg, value='你好')
textDir = wx.TextCtrl(bg, value='E:\Workspace\Python\Python\e')

parentDir = wx.StaticText(bg)
promp = wx.StaticText(bg)

listFound = wx.ListCtrl(bg, style=wx.VERTICAL)

class MyFileDropTarget(wx.FileDropTarget):#声明释放到的目标
def __init__(self, window):
wx.FileDropTarget.__init__(self)
self.window = window

def OnDropFiles(self, x, y, filenames):#释放文件处理函数数据
for name in filenames:
'''if not os.path.isdir(name):
wx.MessageBox('只能选择文件夹！', '出错啦', style=wx.ICON_ERROR | wx.OK)
return '''
self.window.SetValue(name)

dt = MyFileDropTarget(textDir)
textDir.SetDropTarget(dt)

hbox1 = wx.BoxSizer()
hbox1.Add(textDir, proportion=1, flag=wx.EXPAND, border=5)
hbox1.Add(btnBrowse, proportion=0, flag=wx.LEFT, border=5)

hbox2 = wx.BoxSizer()
hbox2.Add(textNeedChar, proportion=1, flag=wx.EXPAND, border=5)
hbox2.Add(btnFind, proportion=0, flag=wx.LEFT, border=5)
hbox2.Add(btnReplace, proportion=0, flag=wx.LEFT, border=5)

vbox = wx.BoxSizer(wx.VERTICAL)
vbox.Add(wx.StaticText(bg, -1, '\n 选择待处理文件夹(可拖动文件夹到下面区域中)：'))
vbox.Add(hbox1, proportion=0, flag=wx.EXPAND | wx.ALL, border=5)
vbox.Add(wx.StaticText(bg, -1, '\n\n 要替换 / 查找的文字：'))
vbox.Add(hbox2, proportion=0, flag=wx.EXPAND | wx.ALL, border=5)
vbox.Add(promp, proportion=0, flag=wx.EXPAND | wx.ALL, border=5)
vbox.Add(parentDir, proportion=0, flag=wx.EXPAND | wx.ALL, border=5)
vbox.Add(listFound, proportion=1,
flag=wx.EXPAND | wx.LEFT | wx.BOTTOM | wx.RIGHT, border=5)

bg.SetSizer(vbox)
win.Center()
win.Show()

app.MainLoop()