Test04/05

Assignments/Assignment10.2_Glenn_Velupillai.py

@@ -0,0 +1,14 @@
+fname=raw_input("enter file name: ")
+fh=open(fname)
+purse=dict()
+for line in fh:
+	lst=line.split()
+	wh=lst[5]
+	hrlst=wh.split(:)
+	hr=hrlist[0]
+
+	purse(hr)=purse.get(hr,0)+1
+t=purse.items()
+t.sort()
+for k, v in t:
+	print k,v

Assignments/Assignment11_Glenn_Velupillai.py

@@ -0,0 +1,13 @@
+import re
+fname=raw_input("Enter text file: ")
+fh=open(fname)
+string=fh.read()
+numlst=re.findall("[0-9]+",string)
+n=list()
+for i in numlst:
+	i=int(i)
+	n.append(i)
+
+nn=sum(n)
+
+print nn

Assignments/Assignment12_Glenn_Velupillai.py

@@ -0,0 +1,13 @@
+import socket
+
+mysock=socket.socket(socket.AF_INET,socket.SOCK_STREAM)
+mysock.connect(("www.pythonlearn.com",80))
+mysock.send("GET http://www.pythonlearn.com/code/intro-short.txt HTTP/1.0\n\n")
+
+while True:
+	data=mysock.recv(512)
+	if (len(data)<1):
+		break
+	print data
+
+mysock.close()

Assignments/Assignment13.1_Glenn_Velupillai.py

@@ -0,0 +1,20 @@
+
+
+import urllib
+from BeautifulSoup import *
+
+url=raw_input("Enter - ")
+html=urllib.urlopen(url).read()
+soup=BeautifulSoup(html)
+
+#using beaurful spoup to ofind all tags with span
+numlst = soup('span')
+nn = []
+#get text in span and convert to integers
+for i in numlst:
+	nn.append(int(i.text))
+
+#summing the number
+
+print sum(nn)
+

Assignments/Assignment13.2_Glenn_Velupillai.py

@@ -0,0 +1,23 @@
+import urllib
+from BeautifulSoup import *
+
+url = raw_input("Enter - ")
+count = raw_input("count: ")
+position = raw_input("Position: ")
+
+count = int(count)
+position = int(position)
+
+
+while count > 0:
+
+    page = urllib.urlopen(url)
+    soup = BeautifulSoup(page)
+    anchors = soup('a')
+
+    url = anchors[position-1]['href']
+    count =count- 1
+
+print url
+
+

Assignments/Assignment14_Glenn_Velupillai.py

@@ -0,0 +1,22 @@
+import urllib
+import xml.etree.ElementTree as ElementTree
+
+
+
+lsts=list()
+E=raw_input("Enter URL: ")
+html= urllib.urlopen(E)
+
+
+
+
+tree=ElementTree.parse(html)
+
+comments=tree.findall('comments/comment')
+
+for comment in comments:
+	l=comment.find('count').text
+	n=int(l)
+	lsts.append(n)
+
+print sum(lsts)

Assignments/Assignment15.1_Glenn_Velupillai.py

@@ -0,0 +1,15 @@
+import urllib
+import json
+
+loc=raw_input("Enter location: ")
+
+serviceurl="http://maps.googleapis.com/maps/api/geocode/json?"
+
+url= serviceurl+urllib.urlencode({"senor": "false", "address" : loc})
+o=urllib.urlopen(url)
+
+data=o.read()
+
+js=json.loads(str(data))
+
+print "place ID: ", js["results"][0]["place_id"]

Assignments/Assignment15.2_Glenn_Velupillai.py

@@ -0,0 +1,16 @@
+import urllib
+import json
+
+url=raw_input("Enter Url: ")
+o=urllib.urlopen(url)
+r=o.read()
+load=json.loads(str(r))
+
+counts=[]
+colls=load["comments"]
+
+for coll in colls:
+	counts.append(coll["count"])
+
+print sum(counts)
+

Assignments/Assignment16.1_Glenn_Velupillai.py

@@ -0,0 +1 @@
+416E6E65726F793137

Assignments/Assignment16.2_Glenn_Velupillai.py

@@ -0,0 +1,44 @@
+import sqlite3
+import urllib
+
+conn = sqlite3.connect('emaildb.sqlite')
+cur = conn.cursor()
+
+cur.execute('''
+DROP TABLE IF EXISTS Counts''')
+
+cur.execute('''
+CREATE TABLE Counts (org TEXT, count INTEGER)''')
+
+fname = raw_input('Enter file name: ')
+if ( len(fname) < 1 ) : fname = 'http://www.pythonlearn.com/code/mbox.txt'
+fh = urllib.urlopen(fname)
+for line in fh:
+    if not line.startswith('From: ') : continue
+    pieces = line.split()
+    email = pieces[1]
+    print email
+    at_index=email.find('@')
+    org=email[at_index+1:]
+    cur.execute('SELECT count FROM Counts WHERE org = ? ', (org, ))
+    row = cur.fetchone()
+    if row is None:
+        cur.execute('''INSERT INTO Counts (org, count) 
+                VALUES ( ?, 1 )''', ( email, ) )
+    else : 
+        cur.execute('UPDATE Counts SET count=count+1 WHERE org = ?', 
+            (org, ))
+    # This statement commits outstanding changes to disk each 
+    # time through the loop - the program can be made faster 
+    # by moving the commit so it runs only after the loop completes
+    conn.commit()
+
+# https://www.sqlite.org/lang_select.html
+sqlstr = 'SELECT org, count FROM Counts ORDER BY count DESC LIMIT 10'
+
+print
+print "Counts:"
+for row in cur.execute(sqlstr) :
+    print str(row[0]), row[1]
+
+cur.close()

Assignments/Assignment2_Glenn_Velupillai.py

@@ -0,0 +1,5 @@
+hours = raw_input('Enter hours:')
+pay = raw_input('Enter pay rate')
+
+total = float(hours) * float(pay)
+print 'Hey I owe you ', total

Assignments/Assignment3.1_Glenn_Velupillai.py

@@ -0,0 +1,9 @@
+hours = raw_input('Enter hours:')
+pay = raw_input('Enter pay rate:')
+
+if hours > 40 :
+	total=((40*float(pay))+(float(hours) - 40)*1.5*float(pay))
+else :
+	total=float(hours)*float(pay)
+
+print 'Hey I owe you ', total

Assignments/Assignment3.3_Glenn_Velupillai.py

@@ -0,0 +1,31 @@
+score=float (raw_input("Enter Score: "))
+
+
+
+if score < 0.0: 
+	print "Error, since you entered outside of the range. Please enter score between 0 and 1.0"
+
+if score > 1.0:
+	print "Error, since you entered outside of the range. Please enter score between 0 and 1.0"
+
+if score < 0.6 and score >=0.0:
+	print 'Your Letter Grade is: F'
+
+
+
+if score >= 0.6 and score < 0.7:
+	print 'Your Letter Grade is: D'
+
+if score >= 0.7 and score < 0.8:
+	print 'Your Letter Grade is: C'
+
+if score >= 0.8 and score < 0.9:
+	print ' Your Letter Grade is: B'
+
+if score >= 0.9 and score <= 1.0:
+	print ' Your Letter Grade is: A'
+
+
+
+
+

Assignments/Assignment4.6_Glenn_Velupillai.py

@@ -0,0 +1,19 @@
+h = raw_input('Enter hours: ')
+r = raw_input('Enter pay rate: ')
+
+
+def compute(h,r):
+
+	try:
+		h = float(h)
+		r = float(r)
+	except: 
+		return "Error, this is not a number"
+	if h > 40 :
+		total=((40*r)+(h - 40)*1.5*r)
+	else :
+		total=h*r
+	return "your paycheck is " + str(total)
+
+
+print compute(h, r)

Assignments/Assignment6.5_Glenn_Velupillai.py

@@ -0,0 +1,10 @@
+
+text = "X-DSPAM-Confidence: 0.8475"
+#                 1         2  
+#       0123456789012345678901234567890
+
+decimal= text.find(".")
+number = float(text[decimal:])
+type(number)
+
+print number

Assignments/Assignment8.4_Glenn_Velupillai.py

@@ -0,0 +1,20 @@
+fname = raw_input("Enter file name: ")
+fh = open(fname)
+lst = list()
+word_lst = list()
+
+
+for line in fh:
+#splits all the words and puts it in the list
+	lst=line.split()
+	#lowercase the words and if word is not in the VIP "word 
+	# list" 
+	# then add the word to the VIP word list
+	for word in lst:
+		word = word.lower()
+		if word not in word_lst:
+			word_lst.append(word)
+
+print sorted(word_lst)
+
+

Assignments/Assignment8.5_Glenn_Velupillai.py

@@ -0,0 +1,15 @@
+
+fname = raw_input("Enter file name: ")
+if len(fname) < 1 : fname = "mbox-short.txt"
+
+fh = open(fname)
+
+count = 0
+for line in fh:
+
+     if not line.startswith('From ') : continue
+     words = line.split()
+     count = count + 1
+     print words[1]
+
+print "There were", count, "lines in the file with From as the first word"

Assignments/Assignment9.42_Glenn_Velupillai.py

@@ -0,0 +1,25 @@
+name = raw_input("Enter file:")
+if len(name) < 1 : 
+	name = "mbox-short.txt"
+handle = open(name)
+emails = []
+
+#take away all the spaces before and after the email
+
+for line in handle:
+	line=line.strip()
+
+	#if the line starts with "From "(with space)
+	if line.startswith('From '):
+		#splice the email out
+		s_email = line.find(" ")
+		e_email = line.find(" ", s_email+1)
+		emails.append(line[s_email:e_email])
+#make a dictionary and add the emails to 
+#dictionary if not in dictionary, and count emails
+counts=dict()
+for email in emails:
+	counts[email] = counts.get(email, 0) + 1
+
+#find the email with the most amounts of counts and print it 
+

Assignments/Assignment9.4_Glenn_Velupillai.py

@@ -0,0 +1,23 @@
+fname=raw_input("Enter file name: ")
+fh=open(fname)
+
+mlist=list()
+
+for line in fh:
+	if line.startswith("From: "):
+		e=line.find(" ")
+		rest=line[e+1:]
+		mlist.append(rest)
+
+purse=dict()
+for word in mlist:
+	purse[word]=purse.get(word,0)+1
+
+mcword=None
+mccount=None
+for word,count in purse.items():
+	if mccount is None or count > mccount:
+		mcword=word
+		mccount=count
+
+print mcword,mccount