Python Help, Basic Computer Science

Assignment Help:
I need help! import cgi, cgitb
cgitb.enable()

HTML_head = ''Content-type: text/html\n\n''
HTML_top = ''''''
Restaurant Results
''

Restaurant Results

''''''
HTML_bottom = ''''

HTML_table=''''''






''''''
Restaurant_filename = ''restaurant.txt''

MasterList = [] # master list of dictionaries

# -------------------------- Main -----------------------------
def Main():
global MasterList
lines = ReadData()
if lines == '''':
return CreateMasterList(lines)
form = cgi.FieldStorage()
group = ''''
if ''group'' in form:
group = form[''group''].value
if group == ‘checko’:
restaurant=''''
if ''restaurant'' in form:
restaurant= form[''restaurant''].value
Printchecko(restaurant)
elif group == ''subgroup'':
state=form[''group_borough''].value
cuisine=form[''Cuisine''].value
city=form[''cityyy’].value
number=form[''number''].value
print(state,cuisine,city,number)
elif group == ''total'':
state = form[''all_borough''].value
print state
else:
PrintError(''ERROR: Sorry. Restaurant is not an option.'')

# ------------------------- PrintError --------------------------
def PrintError(msg):
print HTML_head+HTML_top+''

''+msg+HTML_bottom

# ---------------------- ReadData --------------------------------
def readdata():
f=open(''restaurants.txt'',''r'')
s=f.read()
f.close()
y=s.replace(''Reserve Now'','''')
k=y.strip()
l=k.split(''\n'')
new=[]
x=0
while x if len(lines) < 2:
PrintError(''ERROR: Bad dataset in ''+ Restaurant_filename)
return ''''
elif:
new+=[l[x].split(''\t'')]
x+=1
return new
lines = lines[1:] # ignore column headers
return lines

# ------------------------- CreateMasterList -------------------
def CreateMasterList(lines):
global MasterList
for line in lines:
d = {}
fields = line.split('','')
if len(fields) >= 6:
if ''"'' in line:
words = line.split(''"'')
d[''name''] = words[1].strip()
else:
d[''name''] = fields[1].strip()
if fields[0] == ''s'':
d[''state'']=False
else:
d[''state'']=True
d[''city'']=(fields[-3])
d[''cuisine'']=(fields[-1])])
MasterList.append(d)

# ------------------------- PrintIndividual ---------------------
def Printchecko(restaurant):
lookfor = restaurant.strip().lower()
sortlist=[]
for d in MasterList:
if lookfor in d[''name''].lower():
d=Highlightrestaurant(d,lookfor)
sortlist.append([d[''name''].lower(),d])
sortlist.sort()
header=''Restaurant with names containing "''+ restaurant+''"''
PrintTable(header,sortlist)

# --------------------------- HighlightRestaurant-------------------
def HighlightRestaurant (d,lookfor):
front=''''
back=''
''
mixed=d[''name'']
low=mixed.lower()
ln=len(lookfor)
new_mixed=''''
while lookfor in low:
pos=low.find(lookfor)
new_mixed=mixed[:pos]+front+mixed[pos:pos+ln]+back
mixed=mixed[pos+ln:]
low=low[pos+ln:]
new_mixed+=mixed
d[''name-HTML'']=new_mixed
return d

# ------------------------ PrintTable ----------------------------
def PrintTable(header,sortedlist):
s=HTML_head+HTML_top
s+=''

''+header+''

''
s+=HTML_table
if len(sortedlist)==0:
s+=''''
for i in range(5):
s+=''''
else:
n=1
for i in range(5):
s+=''''
s+=''\n''
n+=1
s+=''
Restaurant nameStateCityCuisine
  No matches s
''
s+=HTML_bottom
print s
Main()

Related Discussions:- Python Help

What is Load and store the assembly programs?, It would not emerge practica...

It would not emerge practical to type an entire program each time it is required, and to avoid this it is possible to store a program on the disk, with the vast advantage that by b

What is packet switching? explain, Question 1 What are the five subscriber...

Question 1 What are the five subscriber-related signaling functions performed by the operator? Question 2 Compare Microprogrammed control and Hard-wired control Que

Memory, what is cache memory

what is cache memory

Python Numbers, Number data types store numeric values. They are an immutab...

Number data types store numeric values. They are an immutable data type, which means that changing the value of a number data type results in a newly allocated object. Number objec

Q1, Write a half-page summary explaining IP spoofing.

Write a half-page summary explaining IP spoofing.

Characterizations of artificial intelligence, Characterizations of Artifici...

Characterizations of Artificial Intelligence Artificial Intelligence is a typical science to describe, because it has fuzzy borders with, psychology, computer science, mathemat

What is microcontroller?, Microcontroller: A highly integrated microprocess...

Microcontroller: A highly integrated microprocessor designed specifically for use in embedded systems. Microcontrollers typically includes an integrated CPU, memory (a small amount

Calories burned, Running on a particular treadmill you burn 3.9 calories pe...

Running on a particular treadmill you burn 3.9 calories per minute. design a program that uses a loop to display the number of calories burned after 10,15,20,25,30 minutes?

Java Assignment, Hi? are you conversant with Java that is J2SE 6 coz i have...

Hi? are you conversant with Java that is J2SE 6 coz i have assignments on this area?

The central processing unit (cpu), THE CENTRAL PROCESSING UNIT (CPU): T...

THE CENTRAL PROCESSING UNIT (CPU): The CPU is the heart of any computing system.  It executes the individual machine instructions, which make up a program. The CPU is formed fr

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd