first commit

CPE449/models.json

@@ -0,0 +1 @@
+[{"analyzerName":"intellisense-members-lstm-pylance","languageName":"python","identity":{"modelId":"E61945A9A512ED5E1A3EE3F1A2365B88F8FE","outputId":"E4E9EADA96734F01970E616FAB2FAC19","modifiedTimeUtc":"2020-08-11T14:06:50.811Z"},"filePath":"E61945A9A512ED5E1A3EE3F1A2365B88F8FE_E4E9EADA96734F01970E616FAB2FAC19","lastAccessTimeUtc":"2022-08-23T17:00:15.943Z"}]

CPE449/passwordAttacks/dictionary.py

@@ -0,0 +1,51 @@
+import crypt
+from hmac import compare_digest as compare_hash
+import sys
+
+
+passwordFileArg = sys.argv[1]
+passwordList = sys.argv[2]
+passwordHashLines = [ ]
+hashesAndSalt = []
+userIDs = [ ]
+hashesFromFile = []
+hashArr = []
+index = 0
+
+passwordFile = open(passwordFileArg)
+passwordHashes = passwordFile.readlines()
+
+for line in passwordHashes:
+    passwordHashLines.append(line)
+    passwordHashArr = passwordHashLines[index].split(":")
+    # Store salt + hashes, and hashes seperately as well
+    hash = passwordHashArr[1]
+    hashesAndSalt.append(hash)
+    passHash = hash.split("$")
+    userIDs.append(passwordHashArr[0])
+    hashArr.append(passHash[3])
+    # Use hashes
+    hashesFromFile.append(passwordHashArr[1])
+    index += 1
+
+passwordFile.close()
+index = 0
+
+# Check hashes against passwords from file
+passwordListFile = open(passwordList)
+passwordList = passwordListFile.readlines()
+
+# inner loop inside a loop over the password hashes
+for hashedPassword in hashArr:
+    for password in passwordList:
+        # Compare hashes
+        cmpHash = crypt.crypt(password.rstrip().lstrip(), hashesAndSalt[index])
+        cmpHashPass = cmpHash.split("$")
+        cmpHashPass = cmpHashPass[3]
+        # print(cmpHashPass + " Password Hash: " + hashedPassword)
+        if compare_hash(cmpHashPass, hashedPassword):
+            print("Match found for userid " + userIDs[index] + ". Password = " + password)
+            break
+        else:
+            print("No match was found for " + userIDs[index] + ".")
+    index += 1

CPE449/passwordAttacks/rainbowtable.py

@@ -0,0 +1,23 @@
+import sys
+import hashlib
+
+passwordListFile = sys.argv[1]
+passwords = [ ]
+hashArr = []
+hashDictonary = { }
+index = 0
+
+passwordFile = open(passwordListFile)
+passwordList = passwordFile.readlines()
+
+for password in passwordList:
+    passCleanEncoded = password.rstrip().lstrip().encode("utf_16_le")
+    hash = hashlib.new("md4")
+    hash.update(passCleanEncoded)
+    hashDictonary[hash.hexdigest()] = password
+
+hashDictonarySorted = sorted(hashDictonary)
+
+for hashEntry in hashDictonarySorted:
+    msg = hashEntry + ":" + hashDictonary[hashEntry]
+    print(msg.rstrip())

CPE449/passwordAttacks/shadow

@@ -0,0 +1,3 @@
+tommy:$6$HFQQdE2g$g0eyz6UN.c4Pg1tiQgdPPPXdQ1fEOwttCwzSah/Jo4RE9Eac4H7pgksaNLI/WSIyN8tNtCX4NaAq6Uwz.o.4W1:17400:0:99999:7:::
+mathis:$6$niptplk1$.mMMVx4T375WhFkDN5RWEaD93HcmDCx3aBQrn2ZalbiRpl4FB2Rww/BeCPEfSYbegjPvoHM2llQmk/VBbSxWj.:17400:0:99999:7:::
+tristan:$6$MWwusFJx$KCoO1wiWKtE.7j/7UiwD.1jXmOckMb5X4GGt1DotLS0laXdFga5n3wGfu43FC/Opxki7mY6Yf9XT.cBGN.pkp0:17400:0:99999:7:::

ENG101/ExData.csv

@@ -0,0 +1,100 @@
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+100,1.084858149

ENG101/ExDataAV.csv

@@ -0,0 +1 @@
+Strain (uin/in),Stress (MPa)

ENG101/ExDataHeader.csv

@@ -0,0 +1,101 @@
+Count,Voltage Data,,,,,,,,,
+1,1.062327971,,,,,,,,,
+2,1.072680855,,,,,,,,,
+3,1.069789864,,,,,,,,,
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+98,1.174240444,,,,,,,,,
+99,1.078392083,,,,,,,,,
+100,1.084858149,,,,,,,,,

ENG101/ExOut.csv

@@ -0,0 +1,120 @@
+Strain (uin/in),Stress (MPa)
+1.65,11.5368388571
+4.65,15.1058065764
+7.65,21.451095314600003
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ENG101/HW1.py

@@ -0,0 +1,151 @@
+def Richter(r):
+    """
+    Assignment Python HW, pt. 1: Ritcher
+    Andrew Noah Woodlee
+    ENG 101-06
+    Due Date: 11-10-19
+
+    *******
+    """
+    E=[]
+    T=[]
+    j=0
+    print('Richter measurement \t Energy in Joules \t TNT')
+    for i in r:
+        E.append(10**((1.5*i)+4.8)) #Calculates energy in Joules
+        T.append(E[j]*4.184*10**9) #Calculates tons of TNT
+        print('%-20f \t %-20e \t %-20e' %(i,E[j],T[j]))
+        j+=1
+    return E,T
+
+def RPSGame():
+  import random as ran
+  w=['r','p','s']
+  cpu=ran.choice(w)
+  Cwin=0
+  Uwin=0
+  Draw=0
+  #s=input('Please choose a wepon (r, p, or s) or q to quit. The game has begun; prepare to face your doom: ').lower()
+  while Cwin<3 and Uwin<3:
+    s=input('Please choose a wepon (r, p, or s) or q to quit. The game has begun; prepare to face your doom: ').lower()
+    if s=='q':
+      print("Goodbye")
+      return
+    elif (s=='s' and cpu=='r') or (s=='s' and cpu=='p') or (s=='p' and cpu=='s'):
+      print("I win!")
+      Cwin+=1
+    elif (s=='r' and cpu=='s') or (s=='p' and cpu=='s') or (s=='s' and cpu=='p'):
+      print("You win.")
+      Uwin+=1
+    elif s==cpu:
+      print("Tie")
+      Draw+=1
+  print("Wins:",Uwin)
+  print("Draws: ",Draw)
+  print("Losses: ",Cwin) 
+
+
+
+def num_roman(num):
+  """
+  Python Homework 1, pt. 3
+  Andrew Noah Woodlee
+  ENG 101-06
+  Due date: 11-12-19
+  nun_roman(x)
+  Input:
+  num should be a scalar between 1-3999
+  Output:
+  rn is a Roman numeral string
+  """
+  rn=''
+  if num=='':
+    rn+='MMXIX'
+  elif isinstance(num, list):
+    print("num must be a scalar!")
+    return
+  elif num<1:
+    print('Please enter a positive number!')
+    return
+  elif num>3999:
+    print("num can not be greater than 3999!")
+    return
+  else:
+    num==int(num)
+  while num>=1000:
+      num-=1000
+      rn+="M"
+  if num>=900:
+      num-=900
+      rn+="CM"
+  if num>=500:
+      num-=500
+      rn+="D"
+  if num>=400:
+      num-=400
+      rn+="CD"
+  while num>=100:
+      num-=100
+      rn+="C"
+  if num>=90:
+      num-=90
+      rn+="XC"
+  if num>=50:
+      num-=50
+      rn+="L"
+  if num>=40:
+      num-=40
+      rn+="XL"
+  while x>=10:
+      x-=10
+      rn+="X"
+  if num>=9:
+      num-=9
+      rn+="IX"
+  if num>=5:
+      num-=5
+      rn="V"
+  if num>=4:
+      num-=4
+      rn+="IV"
+  while num>=1:
+      num-=1
+      rn+="I"
+  return rn
+
+def Epieces(x,y):
+  """
+  Python HW1, pt. 4: Epieces
+  Andrew Noah Woodlee
+  ENG 101-06
+  Due Date: 11/12/19
+  Epieces(x,y)
+  Input:
+  x and y are arrays of equal length
+  Output:
+  The first output is an array of various calculations on the first array
+  The second is the average of the output array
+  The third output is the index number of the x input minimum
+  """
+  import math as m
+  import statistics as stats
+  if len(x)!=len(y):
+    print("Arrays must be equal in length.")
+  n=len(x)
+  a=[]
+  for i in range(0,n):
+    if y[i]=='A':
+        a.append(m.degrees(m.atan(x[i])))
+    if y[i]=='B':
+        a.append(m.sqrt(1+x[i]**2))
+    if y[i]=='C':
+        a.append(m.factorial(m.ceil(x[i])))
+    if y[i]=='D':
+        a.append(m.log2(x[i]))
+    if y[i]!='A' or y[i]!='B' or y[i]!='C' or y[i]!='D':
+        a.append(2*i)
+  b=stats.mean(a)
+  c=x.index(min(x))
+  print("a = ",a)
+  print("b = ",b)
+  print("c = ",c)

ENG101/HW2.py

@@ -0,0 +1,15 @@
+def password(x):
+  """
+  Python HW2: Pt. 1, Password
+  Andrew Noah Woodlee
+  ENG 101-06
+  Due Date: 12-3-19
+  
+  password(x)
+  Based on input asks for a username and password.
+  If username and password do not exsist, function will ask user to input them.
+  """
+  if x=="True":
+    uiUName=input("Choose a username: ")
+    n=len(uiUName)
+    

ENG101/Python HW2/HW2.py

@@ -0,0 +1,198 @@
+def password(x):
+  """
+  Python HW2: Pt. 1, Password
+  Andrew Noah Woodlee
+  ENG 101-06
+  Due Date: 12-3-19
+  
+  password(x)
+  Creates a username and password if both are not in database or certain conditions are met.
+  """
+  import csv as c
+  Passrow=[]
+  UNamerow=[]
+  if x==True:
+    uiUName=input("Choose a username: ")
+    lenUIUname=len(uiUName)
+    if lenUIUname<6 or lenUIUname>16:
+      print("Input must be between 6 and 16.")
+      return False
+    else:
+      with open('userpass.csv', newline="") as userpass:
+        ruiName=c.reader(userpass,delimiter=',')
+        for row in ruiName:
+          UNmamestr=str(uiUName)
+          if UNmamestr==row[0]:
+            print("Username already taken; pick another.")
+            return False
+    uiPassword=input("Choose a password: ")
+    lenUIPasswd=len(uiPassword)
+    with open('userpass.csv', newline='') as passstr:
+      rUIpasswd=c.reader(passstr,delimiter=',')
+      for PRow in rUIpasswd:
+        uiPasswdStr=str(uiPassword)
+        if uiPasswdStr==PRow[1]:
+          print('Error, password not valid.')
+          return False
+    if lenUIPasswd<6 or lenUIPasswd>16:
+      print("Password input must be between 6 and 16.")
+      return False
+    else:
+      lowercheck=False
+      uppercheck=False
+      numck=False
+      specialchr=False
+      nochr=False
+      special = [126,33,64,35,36,37,94,38,42,60,62]
+      for i in uiPassword:
+        if ord(i) in range(97,122):
+          lowercheck = True
+        elif ord(i) in range(64,91):
+            uppercheck=True          
+        elif ord(i) in range(48,57):
+            numchk=True
+        elif ord(i) in special:
+          specialchr=True
+      if not lowercheck:
+        print("You did not include at least one lowercase letter.")
+        return False
+      if not uppercheck:
+        print("You did not include at least one uppercase letter.")
+        return False
+      if not numchk:
+        print("You did not include a number.")
+        return False
+      if not specialchr:
+        print("You did not include a special character.")
+        return False
+      else:
+        with open("userpass.csv",'a',newline='') as UPassA:
+          WUnamePass = c.writer(UPassA, delimiter=',')
+          UNamePWData=[uiUName,uiPassword]
+          WUnamePass.writerow(UNamePWData)
+          return True
+    
+  if x==False:
+    uiUName=input("Choose a username: ")
+    with open('userpass.csv', newline="") as userpass:
+      ruiName=c.reader(userpass,delimiter=',')
+      for UNrow in ruiName:
+        if uiUName==UNrow[0]:
+          uiNameck=True
+        else:
+          print("Username not found.")
+          return False
+    uiPassword=input("Choose a password: ")
+    with open('userpass.csv', newline='') as passstr:
+      rUIpasswd=c.reader(passstr,delimiter=',')
+      for PWckrow in rUIpasswd:
+        if uiPassword==PWckrow[1] and uiNameck:
+          return True
+        else:
+          print("Password not found.")
+          return False
+    
+
+def grocery_cost(x):
+  """Andrew Noah Woodlee
+    
+
+  """
+  
+
+def prime(n):
+  """
+  Andrew Noah Woodlee
+  ENG 101-06
+  Hw2 Python Prime
+
+  Prime(n)
+  Finds nth prime number in range(0,n)
+  """
+  if n<1:
+    return 0
+  n=int(n)
+  if n==1:
+    return 2
+  count = 1
+  num = 1
+  while(count < n):
+    num +=2
+    if is_prime(num):
+      count +=1
+    return num
+def is_prime(num):
+    factor = 2
+    while (factor * factor <= num):
+        if num % factor == 0:
+             return False
+        factor +=1
+    return True
+
+
+
+def IO(in_f,out_f):
+  """
+  Python HW2, IO assignment
+  Andrew Noah Woodlee
+  ENG 101-06
+  Due Date: 11-14-19
+
+  IO(in_f,out_f)
+  Input:
+  in_f is the input filename
+  out_f is the output filename
+
+  Function reads data in input file and asks for number of points to average and outputs to output file.
+  """
+
+  import csv as c
+  C=[]
+  try:
+      # Try to open file
+    with open(in_f, newline='') as In_file:
+      Data = c.reader(In_file, delimiter=",")
+      data = list(Data)
+      p = len(data)
+      del data
+  except FileNotFoundError: # Error for file not found
+    print('Could not find file!')
+  for i in range(0,p):
+    C.append([p])
+  with open(in_f,newline='') as in_f2:
+    rf=c.reader(in_f2 , delimiter="*")
+    Header=True
+    for rowdata in rf:
+      if Header:
+        Head_Data=rowdata
+        Header=False
+      else:
+        for i in range(0,p):
+          C[i].append(float(rowdata[i]))
+  while True:
+    uiDataPts=input("How many points do you want me to average: ")
+    try:
+      uiDataPts=int(uiDataPts)
+      if uiDataPts < 0:
+        print("Input must be a positve integer, try again.")
+        continue
+      break
+    except ValueError:
+      print("Input must be an integer!")
+  OData=[]
+  """
+  with open(out_f, 'w', newline='') as outf:
+    OData=c.writer(outf, delimiter=",")
+    OData.writerow(Head_Data)
+    L=len(C[0])
+    rout=[]
+    n=int(L/uiDataPts)
+    for i in range(0,n):
+      avg=[0.0 for r in range(0,p)]
+      for j in range(0,uiDataPts):
+        for k in range(0,p):
+          avg[k]+=C[k][i*uiDataPts+j]
+      for k in range(0,p):
+        avg[k]/=uiDataPts
+        rout.append[str(avg[k])
+    OData.writerow(rout)"""

ENG101/Python HW2/grocery.py

@@ -0,0 +1,27 @@
+stock = {
+    "tomato soup": 20,
+    "cheese": 10,
+    "bread": 3,
+    "milk": 1,
+    "butter": 7,
+    "coffee": 8,
+    "ice cream": 5,
+    "orange juice":  12,
+    "bacon": 2,
+    "tortilla chips":  4,
+    "ramen":  20
+}
+
+prices = {
+    "tomato soup": 1.85,
+    "cheese": 3.99,
+    "bread": 2.50,
+    "milk": 3.59,
+    "butter": 1.99,
+    "coffee": 5.99,
+    "ice cream": 2.99,
+    "orange juice":  2.50,
+    "bacon": 5.49,
+    "tortilla chips":  3.99,
+    "ramen":  0.99
+}

ENG101/Python HW2/t.py

@@ -0,0 +1,18 @@
+def nth_prime_number(n):
+    if n==1:
+        return 2
+    count = 1
+    num = 1
+    while(count < n):
+        num +=2 #optimization
+        if is_prime(num):
+            count +=1
+    return num
+
+def is_prime(num):
+    factor = 2
+    while (factor * factor <= num):
+        if num % factor == 0:
+             return False
+        factor +=1
+    return True

ENG101/Python HW2/userpass.csv

@@ -0,0 +1,2 @@
+daniel,eng101#%A
+sullivan,Il0v3y*0

ENG101/fileIO.py

@@ -0,0 +1,41 @@
+def fileIO():
+  """
+by Daniel Armentrout
+ENG 101 – 06
+File I/O Practice Assignment
+Due: 11/12/19
+Function to read in data from a file and average
+10 data points in two columns. Call function with:
+fileIO()
+"""
+
+  import csv
+  C1=[]   # Clear list for Column 1 data
+  C2=[]   # Clear list for Column 2 data
+    # Open and store data
+  with open('ExData2.csv', newline='') as In_f:
+    readf = csv.reader(In_f, delimiter="*")
+    Header=True
+    for row in readf:
+      if Header:
+        HData=row
+        Header=False
+      else:  
+        C1.append(float(row[0]))
+        C2.append(float(row[1]))  
+  # Write out processed data
+  with open('ExOut.csv', 'w', newline='') as Out_file:
+    OData = csv.writer(Out_file, delimiter=",")
+    OData.writerow(HData)
+    L=len(C1)
+    n=int(L/10)  
+    for i in range(0,n):
+      ave1=0
+      ave2=0
+      for j in range(0,10):
+        ave1+=C1[i*10+j]
+        ave2+=C2[i*10+j]
+      ave1/=10
+      ave2/=10
+      rout=[str(ave1)]+[str(ave2)]
+      OData.writerow(rout)

ENG101/fileIO2.py

@@ -0,0 +1,43 @@
+def fileIO2():
+  """
+by Daniel Armentrout
+ENG 101 – 06
+File I/O Practice Assignment
+Due: 11/12/19
+Function to read in data from a file and average
+10 data points in two columns. Call function with:
+fileIO()
+"""
+
+  import csv
+  C1=[]   # Clear list for Column 1 data
+  C2=[]   # Clear list for Column 2 data
+    # Open and store data
+  with open('ExData2.csv', newline='') as In_f:
+    readf = csv.reader(In_f, delimiter="*")
+    Header=True
+    for row in readf:
+      if Header:
+        HData=row
+        Header=False
+      else:  
+        C1.append(float(row[0]))
+        C2.append(float(row[1]))  
+  # Write out processed data
+  uiDataPts=input("How many points do you want me to average: ")
+  x=int(uiDataPts)
+  with open('ExOut.csv', 'w', newline='') as Out_file:
+    OData = csv.writer(Out_file, delimiter=",")
+    OData.writerow(HData)
+    L=len(C1)
+    n=int(L/x)  
+    for i in range(0,n):
+      ave1=0
+      ave2=0
+      for j in range(0,10):
+        ave1+=C1[i*x+j]
+        ave2+=C2[i*x+j]
+      ave1/=x
+      ave2/=x
+      rout=[str(ave1)]+[str(ave2)]
+      OData.writerow(rout)

ENG101/fileRW.py

@@ -0,0 +1,54 @@
+def fileRW(in_f,out_f):
+  """
+Python fileRW assignment
+Andrew Noah Woodlee
+ENG 101-06
+Due Date: 11-14-19
+
+fileRW(in_f,out_f)
+Input:
+in_f is the input filename
+out_f is the output filename
+
+Function averages data in input file and outputs to output file
+"""
+
+  import csv as c
+  C1=[]
+  C2=[]
+  rowdata=[C1,C2]
+  with open(in_f,newline='') as in_f2:
+    rf=c.reader(in_f2 , delimiter="*")
+    Header=True
+    for rowdata in rf:
+      if Header:
+        Head_Data=rowdata
+        Header=False
+      else:
+        C1.append(float(rowdata[0]))
+        C2.append(float(rowdata[1]))
+  while True:
+    uiDataPts=input("How many points do you want me to average: ")
+    try:
+      uiDataPts=int(uiDataPts)
+      if uiDataPts < 0:
+        print("Input must be a positve integer, try again.")
+        continue
+      break
+    except ValueError:
+      print("Input must be an integer!")
+  with open(out_f, 'w', newline='') as outf:
+    OData=c.writer(outf, delimiter=",")
+    OData.writerow(Head_Data)
+    L=len(C1)
+    n=int(L/uiDataPts)
+    for i in range(0,n):
+      avg1=0
+      avg2=0
+      for j in range(0,uiDataPts):
+        avg1+=C1[i*uiDataPts+j]
+        avg2+=C2[i*uiDataPts+j]
+      avg1/=uiDataPts
+      avg2/=uiDataPts
+      rout=[str(avg1)]+[str(avg2)]
+      OData.writerow(rout)

ENG101/fileread.py

@@ -0,0 +1,32 @@
+def fileread(x):
+    """
+    Andrew Noah Woodlee
+    Assignment: fileread
+    ENG 101-06
+    Due Date: 11-12-19
+    Reads from x and 
+    """
+    import statistics as stats
+    import csv as c
+    Data=[]
+    uinput=input("Does the file have column header information (y/n)? ")
+    with open(x,newline='') as In_f:
+      FileData=c.reader(In_f,delimiter=',')
+      if uinput=="y":
+        Header=True
+      elif uinput=='n':
+        Header=False
+      for column in FileData:
+        if Header:
+          Header=False
+          HeaderInfo=column
+        else:
+          Data.append(float(column(1)))
+      a=len(Data)
+      b=stats.mean(Data)
+      c=min(Data)
+      ma=max(Data)
+      standdev=stats.stdev(Data)
+      print(x,'Column 2 has a minimum of ',c,' and a maximum of ',ma)
+      print(x,'Column 2 has a mean of ',b, ' with ',a,' data points')
+      print(x,'Column 2 standard deviation is ', standdev)

ENG101/t.csv

@@ -0,0 +1,14 @@
+Strain (uin/in),Stress (MPa)
+13.650000000000002,16.154053825055556
+40.65,20.76858586476666
+67.65,28.272339452922225
+94.65,33.685621394722226
+121.65,41.831223109
+148.65000000000003,47.488474106444464
+175.65,53.116996719000014
+202.65,59.66213753733336
+229.65,65.11012943733334
+256.65,70.46155364433334
+283.65,77.92545838599995
+310.65,85.78060317233333
+337.65,87.83654887277778

ENG101/test.csv

@@ -0,0 +1,120 @@
+Strain (uin/in),Stress (MPa)
+1,.,6,5,1,1,.,5,3,6,8,3,8,8,5,7,1
+4,.,6,5,1,5,.,1,0,5,8,0,6,5,7,6,4
+7,.,6,5,2,1,.,4,5,1,0,9,5,3,1,4,6,0,0,0,0,3
+1,0,.,6,5,1,4,.,6,0,9,8,9,8,0,1,3,1,0,0,0,0,2
+1,3,.,6,5,1,5,.,3,0,5,4,7,8,0,6,0,4
+1,6,.,6,5,1,7,.,2,6,6,5,3,5,6,9,9,0,9,9,9,9,7
+1,9,.,6,5,1,2,.,4,3,7,2,1,5,8,5,2,4
+2,2,.,6,5,2,1,.,6,4,7,2,4,9,2,6,4
+2,5,.,6,5,1,6,.,0,2,6,3,6,6,7,8,8,4
+2,8,.,6,5,1,9,.,9,0,4,2,0,7,8,1,7,6,0,0,0,0,3
+3,1,.,6,5,1,6,.,5,8,3,5,4,9,4,5,2,4
+3,4,.,6,5,1,4,.,7,6,2,1,7,8,0,6,0,5,9,9,9,9,8
+3,7,.,6,5,2,4,.,4,4,0,8,5,5,7,4,6
+4,0,.,6,5,2,2,.,2,9,5,5,1,5,4,6,7,9,9,9,9,9,8
+4,3,.,6,5,2,3,.,5,8,1,8,1,6,1,9,2,5,9,9,9,9,8
+4,6,.,6,5,2,0,.,4,4,8,7,5,0,2,2,4
+4,9,.,6,5,2,6,.,2,3,1,3,9,3,5,8,5
+5,2,.,6,5,1,8,.,6,6,9,0,0,6,2,3,6,7
+5,5,.,6,5,1,8,.,6,1,1,0,0,3,8,6,4,8,0,0,0,0,4
+5,8,.,6,5,2,7,.,9,9,8,1,4,4,2,0,8,9,9,9,9,9,6
+6,1,.,6,5,2,9,.,7,5,1,5,0,4,9,0,3,0,0,0,0,0,4
+6,4,.,6,5,2,3,.,0,0,7,9,7,8,0,6,5,8,9,9,9,9,8
+6,7,.,6,5,2,5,.,4,7,9,4,4,8,0,6,5,5
+7,0,.,6,5,2,7,.,7,7,4,0,8,8,8,4,0,1
+7,3,.,6,5,3,8,.,5,3,3,7,4,8,9,5,8,0,0,0,0,0,4
+7,6,.,6,5,3,6,.,2,9,4,7,4,4,5,2,6
+7,9,.,6,5,2,7,.,0,0,0,3,9,3,6,4,3,9,9,9,9,9,5
+8,2,.,6,5,2,9,.,0,8,7,8,3,7,7,9,6,0,0,0,0,0,2
+8,5,.,6,5,2,8,.,0,6,4,5,4,4,0,4,5,9,9,9,9,9,8
+8,8,.,6,5,3,4,.,9,1,2,3,5,4,8,7,3
+9,1,.,6,5,3,5,.,8,3,6,4,3,0,1,4,5
+9,4,.,6,5,3,3,.,4,5,6,2,3,9,5,8,3,9,9,9,9,9,5
+9,7,.,6,5,3,5,.,5,1,6,4,7,4,9,0,5
+1,0,0,.,6,5,3,8,.,0,0,9,2,7,7,5,3,8,5
+1,0,3,.,6,5,3,6,.,5,2,2,3,2,3,2,8,3,9,9,9,9,9,5
+1,0,6,.,6,5,3,1,.,7,6,5,1,1,0,3,8,1
+1,0,9,.,6,5,3,9,.,2,6,9,4,7,6,6,3,1,9,9,9,9,9
+1,1,2,.,6,5,4,0,.,6,2,7,6,7,6,1,4,4,9,9,9,9,9,5
+1,1,5,.,6,5,4,1,.,7,9,2,5,9,2,5,9,1
+1,1,8,.,6,5,3,8,.,8,2,0,5,6,0,9,8,6
+1,2,1,.,6,5,4,2,.,2,9,8,2,5,7,6,2,4
+1,2,4,.,6,5,4,4,.,9,6,2,5,1,6,2,6,1,9,9,9,9,9,4
+1,2,7,.,6,5,4,0,.,8,8,6,8,6,2,3,1,9
+1,3,0,.,6,5,4,4,.,2,3,7,3,1,3,1,0,7,0,0,0,0,0,6
+1,3,3,.,6,5,4,3,.,5,8,5,7,5,2,3,1,4,9,9,9,9,9
+1,3,6,.,6,5,4,8,.,7,0,8,7,4,8,9,1,0,0,0,0,0,0,4
+1,3,9,.,6,5,5,1,.,2,4,4,6,7,0,3,2,8,9,9,9,9,9,5
+1,4,2,.,6,5,4,7,.,6,3,6,7,5,0,8,5,6,9,9,9,9,9,6
+1,4,5,.,6,5,4,0,.,3,5,5,6,7,0,1,3,9,9,9,9,9,9,4
+1,4,8,.,6,5,5,1,.,8,5,3,3,9,1,1,0,0,0,0,0,0,1
+1,5,1,.,6,5,4,4,.,5,8,5,8,6,0,8,1,9
+1,5,4,.,6,5,4,2,.,6,0,6,3,5,5,3,0,3
+1,5,7,.,6,5,4,8,.,9,9,2,9,4,6,1,4,4
+1,6,0,.,6,5,5,1,.,4,1,1,8,7,3,3,5,6
+1,6,3,.,6,5,5,3,.,5,1,6,0,8,5,0,4,5
+1,6,6,.,6,5,5,3,.,2,4,0,9,9,8,8,6,3,9,9,9,9,9
+1,6,9,.,6,5,5,0,.,8,1,0,5,4,3,6,4,6,0,0,0,0,0,6
+1,7,2,.,6,5,5,1,.,3,3,9,0,6,4,8,7,8
+1,7,5,.,6,5,5,2,.,7,0,5,1,5,4,0,7,4,0,0,0,0,0,6
+1,7,8,.,6,5,5,1,.,8,0,1,6,4,1,7,9,6
+1,8,1,.,6,5,5,1,.,7,6,9,5,4,2,5,2,5
+1,8,4,.,6,5,5,0,.,1,7,0,2,1,6,7,2,1,9,9,9,9,9
+1,8,7,.,6,5,6,2,.,6,9,9,7,2,2,9,2,1
+1,9,0,.,6,5,5,6,.,3,4,3,3,9,9,2,3,3
+1,9,3,.,6,5,5,8,.,9,9,0,5,1,0,6,0,1,9,9,9,9,9
+1,9,6,.,6,5,5,8,.,9,5,3,9,0,7,1,0,5
+1,9,9,.,6,5,5,8,.,8,2,0,2,0,6,4,0,3
+2,0,2,.,6,5,5,8,.,6,2,7,0,9,1,3,0,8,0,0,0,0,0,4
+2,0,5,.,6,5,6,1,.,9,1,5,5,9,0,3,4,7,0,0,0,0,1
+2,0,8,.,6,5,7,0,.,5,5,2,5,5,9,0,5,5,9,9,9,9,9
+2,1,1,.,6,5,5,9,.,4,3,8,2,6,8,3,4,3,0,0,0,0,0,4
+2,1,4,.,6,5,5,3,.,3,1,7,7,0,5,4,3,8,9,9,9,9,9,4
+2,1,7,.,6,5,5,7,.,4,4,9,3,4,3,5,2,6,9,9,9,9,9,6
+2,2,0,.,6,5,6,3,.,0,4,4,1,5,9,3,1,1
+2,2,3,.,6,5,6,6,.,0,5,4,5,3,9,7,4,4
+2,2,6,.,6,5,6,2,.,4,9,3,2,5,9,2,1,2
+2,2,9,.,6,5,6,7,.,6,2,5,4,4,2,6,7,1,9,9,9,9,9
+2,3,2,.,6,5,6,3,.,3,7,8,0,6,2,4,9,1,9,9,9,9,9
+2,3,5,.,6,5,6,6,.,8,4,5,3,2,5,5,4,9
+2,3,8,.,6,5,6,5,.,6,4,7,2,9,2,9,6
+2,4,1,.,6,5,7,3,.,4,5,3,7,3,9,4,6,9
+2,4,4,.,6,5,6,4,.,0,3,9,8,6,1,6,4,1,9,9,9,9,9
+2,4,7,.,6,5,6,4,.,5,7,0,9,7,3,9,0,1
+2,5,0,.,6,5,6,6,.,9,9,2,0,3,8,5,9,7
+2,5,3,.,6,5,7,5,.,7,6,0,3,0,9,8,0,6
+2,5,6,.,6,5,7,2,.,2,8,1,1,7,5,2,2,7,0,0,0,0,2
+2,5,9,.,6,5,6,7,.,4,4,7,7,4,9,4,1,9
+2,6,2,.,6,5,7,2,.,6,8,5,5,2,3,1,0,1
+2,6,5,.,6,5,7,5,.,9,7,1,8,1,8,5,6,8
+2,6,8,.,6,5,7,4,.,4,0,4,5,3,2,5,3,7,9,9,9,9,8
+2,7,1,.,6,5,7,0,.,8,1,5,1,2,3,9,8,7
+2,7,4,.,6,5,7,3,.,2,6,4,0,2,3,9,5,2
+2,7,7,.,6,5,8,0,.,5,0,0,5,7,0,7,6,7
+2,8,0,.,6,5,7,9,.,8,6,7,9,9,7,5,2,9,0,0,0,0,1
+2,8,3,.,6,5,7,6,.,7,9,4,7,1,1,4,3,3
+2,8,6,.,6,5,8,3,.,6,1,9,3,4,9,3,3
+2,8,9,.,6,5,8,1,.,9,0,2,7,6,4,0,5,6
+2,9,2,.,6,5,8,2,.,6,9,2,9,3,6,0,8,0,9,9,9,9,8
+2,9,5,.,6,5,7,1,.,8,7,1,6,4,8,3,3,8,9,9,9,9,9
+2,9,8,.,6,5,8,5,.,2,4,5,9,0,9,3,9,2,9,9,9,9,9
+3,0,1,.,6,5,8,6,.,7,2,7,3,2,3,5,1
+3,0,4,.,6,5,7,9,.,7,5,9,7,2,7,1,4,6,9,9,9,9,9
+3,0,7,.,6,5,8,0,.,6,8,8,7,6,0,0,1,5,9,9,9,9,9
+3,1,0,.,6,5,8,6,.,0,0,1,4,0,3,1,1
+3,1,3,.,6,5,8,7,.,7,0,0,4,8,9,4,1,2
+3,1,6,.,6,5,8,8,.,2,3,0,2,1,4,8,1,7
+3,1,9,.,6,5,8,8,.,8,6,8,9,9,0,8,2,5,9,9,9,9,9
+3,2,2,.,6,5,8,8,.,8,0,2,6,1,0,3,2
+3,2,5,.,6,5,8,7,.,9,5,4,5,7,8,1,7,2,9,9,9,9,9
+3,2,8,.,6,5,8,0,.,3,8,5,1,4,7,1,6
+3,3,1,.,6,5,8,2,.,0,9,2,4,7,7,3,5,3
+3,3,4,.,6,5,8,2,.,7,2,9,5,3,9,7,8,8
+3,3,7,.,6,5,9,3,.,6,5,6,2,2,1,2,1,1,9,9,9,9,9
+3,4,0,.,6,5,8,9,.,0,5,7,6,6,0,0,7,3
+3,4,3,.,6,5,9,0,.,9,4,5,8,3,1,8,8,8,9,9,9,9,9
+3,4,6,.,6,5,8,8,.,2,1,2,0,6,6,9,1,1,0,0,0,0,1
+3,4,9,.,6,5,9,5,.,4,9,5,4,1,7,2,9,6
+3,5,2,.,6,5,8,7,.,6,6,7,7,9,4,7,2,5
+3,5,5,.,6,5,9,6,.,2,6,7,6,2,8,0,0,8,0,0,0,0,2