Difference between revisions of "CSC111 Homework 8 Solution Programs 2014"
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#answer to question 1 | #answer to question 1 | ||
coldest = findColdestTemp(tempList) | coldest = findColdestTemp(tempList) | ||
− | print("The coldest temperature recorded is %.1fC in %d/%d, in %s." % (coldest[0], coldest[2], coldest[1], coldest[3])) | + | print("The coldest temperature recorded is %.1fC in %d/%d, in %s." |
+ | % (coldest[0], coldest[2], coldest[1], coldest[3])) | ||
#answer to question 2 | #answer to question 2 | ||
hottest = findHottestTemp(tempList) | hottest = findHottestTemp(tempList) | ||
− | print("The hottest temperature recorded is %.1fC in %d/%d, in %s." % (hottest[0], hottest[2],hottest[1], hottest[3])) | + | print("The hottest temperature recorded is %.1fC in %d/%d, in %s." |
+ | % (hottest[0], hottest[2],hottest[1], hottest[3])) | ||
#answer to question 3 | #answer to question 3 | ||
coldestCity = findColdestCity(tempList, 2011) | coldestCity = findColdestCity(tempList, 2011) | ||
− | print("The coldest city in 12/%d is %s at a temperature of %.1fC." % (coldestCity[1], coldestCity[3], coldestCity[0])) | + | print("The coldest city in 12/%d is %s at a temperature of %.1fC." |
+ | % (coldestCity[1], coldestCity[3], coldestCity[0])) | ||
#answer to question 4 | #answer to question 4 | ||
diff = findLargestSwing(tempList) | diff = findLargestSwing(tempList) | ||
− | print("%s saw the largest temperature difference of %.1fC in %d/%d." % (diff[3], diff[0], diff[2], diff[1])) | + | print("%s saw the largest temperature difference of %.1fC in %d/%d." |
+ | % (diff[3], diff[0], diff[2], diff[1])) | ||
main() | main() |
Revision as of 10:48, 12 April 2014
--D. Thiebaut (talk) 10:41, 12 April 2014 (EDT)
Program 1
# hw8a.py
# Arcadia Kratkiewicz (ap)
# Marianne Staknis (au)
# 3/30/2014
#
# a modified version of a simple eliza-like program
# based off of eliza1.py
#
# 1) greet user
# 2) get user's statement about life
# first exchange based on user's politeness
# 3) repeat until user leaves:
# 3.1) do a reflexion first to second person
# by replacing I by you, me by you,
# mine by yours, my by your, etc...
# and also 2nd to first person with correct grammar
# respond to aggressive user
# 3.2) figure out what to print
# if a family word was used, ask user about family
# if the sentence was reflected, then print it
# if the sentence contained no or never, then
# react to it
# otherwise, just a random canned sentence
#
from random import choice
# canned answers that the program will use to get the
# user to keep the conversation going...
canned = [ "\nPlease tell me more",
"\nI see...",
"\nGo on...",
"\nTell me more",
"\nWhy do you say that?",
"\nIn what way?",
"\nI am listening..." ]
# canned answers that the program will use when the
# user is responding in the negative ("no", or "never")
cannedNegative = [ "\nMy, my, so negative!",
"\nNo?",
"\nIsn't that a bit strong?",
"\nReally?",
"\nYou really think so?",
"\nWhy not?" ]
# make a list of responses if there a family word in user input
cannedFamily = [ "\nIs that typical in your family?",
"\nIs that a family trait?",
"\nTell me more about your family.",
"\nWhat do you think about your family?",
"\nHow does your family make you feel?" ]
# --------------------------------------------------------------------------
# Greetings(): greets the user and explains how to stop program
# --------------------------------------------------------------------------
def Greetings():
print( "Welcome. Please tell me of your problems: " )
print( '(You may quit at any time by answering "bye," "goodbye," or "ciao.")' )
# --------------------------------------------------------------------------
# isGoodBye(): tests if user is ready to leave
# --------------------------------------------------------------------------
def isGoodBye( reply ):
if reply.lower().strip() in [ "bye", "goodbye", "ciao" ]:
return True
return False
# --------------------------------------------------------------------------
# doReflection( words, newWords ). replaces I by you and you by I, including
# pronouns such as mine and yours. The reflected words are stored in newWords
# we added code so that when the user enters a sentence beginning with "you",
# Eliza will reply beginning with "I" with correct grammar.
# --------------------------------------------------------------------------
def doReflection( words, newWords ):
for i in range( len( words ) ):
# replace 1st by 2nd person
if words[i] == "i" : newWords[i] = "you"
if words[i] == "i'm" : newWords[i] = "you're"
if words[i] == "i've": newWords[i] = "you've"
if words[i] == "am" : newWords[i] = "are"
if words[i] == "was" : newWords[i] = "were"
if words[i] == "my" : newWords[i] = "your"
if words[i] == "mine": newWords[i] = "yours"
if words[i] == "me" : newWords[i] = "you"
#if words[0] == "I" and words[2] == "you" :
#newWords.insert( 0, "Why do" )
# replace 2nd by 1st person
# improved reflections by correcting grammar
if words[i] == "you" :
if words[0] == "you":
newWords[0] = "I"
if words[1] == "are":
newWords[1] = "am"
else:
newWords[i] = "me"
if words[i] == "your" : newWords[i] = "my"
if words[i] == "yours" : newWords[i]= "mine"
# if user is aggressive and says "I ___ you" reply with
# "Why do you ____ me?"
if words[0] == "i" and words[2] == "you" :
newWords.insert( 0, "Why do" )
# "remember" what user has said, adds "is that why you ___ me"
# to the list of responses
canned.append( "Is that why you %s me?" % words[1] )
# if we changed something, return True, otherwise return False
return words != newWords
# --------------------------------------------------------------------------
# isNegativeStatement( words )
# return True if one of the words is a negative word, such as no, not, never.
# --------------------------------------------------------------------------
def isNegativeStatement( words ):
if len( words ) < 1:
return False
for word in words:
if word.lower() in [ "no", "not", "never", "nein", "jamais" ]:
return True
return False
#----------------------------------------------------------------------------
# isFamilyWord( words )
# this funciton returns true if the user inputs a family word, wuch as mother,
# father.
#----------------------------------------------------------------------------
def isFamilyWord( words ):
for word in words:
if word.lower() in ["mother", "father", "sister", "brother",
"mom", "dad"]:
return True
return False
# ---------------------------------------------------------------------------
# firstExchange( words )
# this function returns True if user does not say "hello"
# ---------------------------------------------------------------------------
def firstExchange( words ):
for word in words:
if words[0].lower() != "hello":
return True
return False
# --------------------------------------------------------------------------
# main function
# --------------------------------------------------------------------------
def main():
# 1) greet user
Greetings()
# 2) first exchange
# get user's statement about life
# if user does not input "Hello" or "hello" as first word, Eliza
# will respond appropriately.
user = input ("\n> ").lower().replace( "!", "").replace( "?", "" ).replace( ".", "" )
words = user.split() # get individual words
newWords = words[:] # create new list with the same words
if firstExchange( words ):
# user does not say "Hello"
print( "Do you know it is rude not to greet people when you meet them?" )
# 3) conversation: get user input, and respond
while True:
if isGoodBye( user ):
break
# ---------------------------------------------
# 3.1) do a reflection
# ---------------------------------------------
isAReflection = doReflection( words, newWords )
# ---------------------------------------------
# 3.2) figure out what to print
# ---------------------------------------------
if isFamilyWord( words ):
# includes a family word, uses family response
print( choice( cannedFamily ) )
elif isAReflection:
# it's a reflection. Add a question mark and print
print( ' '.join( newWords ), '?', sep="" )
else:
# figure out if it's a regular canned answer or a negative canned answer
if isNegativeStatement( words ):
print( choice( cannedNegative ) )
else:
print( choice( canned ) )
user = input( "\n> " ).lower().replace( "!", "" ).replace( "?", "" ).replace( ".", "" )
words = user.split() # get individual words
newWords = words[:] # create new list with the same words
main()
Program 2
# hw8b.py
# Youyou Tian (bm)
# (slightly edited by D. Thiebaut)
# 4/2/14
#
# This program expects data stored in the file; the data comes from this
# URL: http://www.metoffice.gov.uk/climate/uk/stationdata/
# where temperatures in the UK have been recorded over the past 200 years or so.
# The format for each line is the following:
# year
# month of the year (1 for January, 2 for February, etc.)
# max temperature that month (in Celcius)
# min temperature that month
# number of days of air-frost
# amount of rain (millimeter)
# number of sun hours that month
#
# The original data files can be found on this site. The following legend appears on all the data files:
# Estimated data is marked with a * after the value. Missing data (more than 2 days missing in month)
# is marked by ---. Sunshine data taken from an automatic Kipp & Zonen sensor marked with a #,
# otherwise sunshine data taken from a Campbell Stokes recorder.'
#
# Given the temperatures data, this program:
# finds the coldest temperature for the year recorded,
# the hottest temperature recorded,
# the coldest city in December 2011
# and the largest difference between temperatures
from temp import temperatures
tempList = temperatures.split("\n") #Splits the temperature table into lists
#
# findColdestTemp(list temperatures)
# finds the coldest temperature, with the city, year and month
#
def findColdestTemp(temperatures):
tempList = []
for temp in temperatures:
tempList.append(getColdestTempList(temp))
return min(tempList)
#
# getColdestTemp(list temperatures)
# reorders the elements in temp list so that it is
# [tempMin, year, month, city]
#
def getColdestTempList(temperatures):
temp = temperatures.split()
city = temp[0]
year = int(temp[1])
month = int(temp[2])
tempMin = float(temp[4].rstrip("*-"))
return[tempMin, year, month, city]
#
# findHottestTemp(list temperatures)
# finds the hottest temperature, with the city, year and month
#
def findHottestTemp(temperatures):
tempList = []
for temp in temperatures:
tempList.append(getHottestTempList(temp))
return max(tempList)
#
# getColdestTemp(list temperatures)
# reorders the elements in temp list so that it is
# [tempMax, year, month, city]
#
def getHottestTempList(temperatures):
temp = temperatures.split()
city = temp[0]
year = int(temp[1])
month = int(temp[2])
tempMax = float(temp[3].rstrip("*-"))
return[tempMax, year, month, city]
#
# findColdestCity(list temperatures, int year)
# finds the coldest city in december given a year
#
def findColdestCity(temperatures, year):
tempList = []
for temp in temperatures:
returnedTemp = getColdestTempList(temp)
if returnedTemp[1] == year and returnedTemp[2] == 12:
tempList.append(returnedTemp)
return min(tempList)
#
# findLargestSwing(list temperatures)
# finds the largest difference of temperatures, with the year
# month and city
#
def findLargestSwing(temperatures):
tempList = []
for temp in temperatures:
tempList.append(getSwingTemp(temp))
return max(tempList)
#
# getSwingTemp(list temperatures)
# reorders the elements in temp list so that it is
# [absoulte difference between minTemp and maxTemp, year, month, city]
#
def getSwingTemp(temperatures):
temp = temperatures.split()
city = temp[0]
year = int(temp[1])
month = int(temp[2])
tempMin = float(temp[4].rstrip("*-"))
tempMax = float(temp[3].rstrip("*-"))
return[abs(tempMin-tempMax), year, month, city]
#
# main()
#
def main():
#answer to question 1
coldest = findColdestTemp(tempList)
print("The coldest temperature recorded is %.1fC in %d/%d, in %s."
% (coldest[0], coldest[2], coldest[1], coldest[3]))
#answer to question 2
hottest = findHottestTemp(tempList)
print("The hottest temperature recorded is %.1fC in %d/%d, in %s."
% (hottest[0], hottest[2],hottest[1], hottest[3]))
#answer to question 3
coldestCity = findColdestCity(tempList, 2011)
print("The coldest city in 12/%d is %s at a temperature of %.1fC."
% (coldestCity[1], coldestCity[3], coldestCity[0]))
#answer to question 4
diff = findLargestSwing(tempList)
print("%s saw the largest temperature difference of %.1fC in %d/%d."
% (diff[3], diff[0], diff[2], diff[1]))
main()