Solve 5.19 LAB

Reviewed-on: https://kitsunehosting.net/gitea/Kenwood/SNHU-IT-140/pulls/5

2/2-3/.idea/.gitignore

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+# Default ignored files
+/shelf/
+/workspace.xml

2/2-3/.idea/2-3.iml

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+<?xml version="1.0" encoding="UTF-8"?>
+<module type="PYTHON_MODULE" version="4">
+  <component name="NewModuleRootManager">
+    <content url="file://$MODULE_DIR$" />
+    <orderEntry type="inheritedJdk" />
+    <orderEntry type="sourceFolder" forTests="false" />
+  </component>
+  <component name="TestRunnerService">
+    <option name="PROJECT_TEST_RUNNER" value="pytest" />
+  </component>
+</module>

2/2-3/.idea/inspectionProfiles/profiles_settings.xml

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+<component name="InspectionProjectProfileManager">
+  <settings>
+    <option name="USE_PROJECT_PROFILE" value="false" />
+    <version value="1.0" />
+  </settings>
+</component>

2/2-3/.idea/misc.xml

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+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="ProjectRootManager" version="2" project-jdk-name="Python 3.7" project-jdk-type="Python SDK" />
+</project>

2/2-3/.idea/modules.xml

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+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="ProjectModuleManager">
+    <modules>
+      <module fileurl="file://$PROJECT_DIR$/.idea/2-3.iml" filepath="$PROJECT_DIR$/.idea/2-3.iml" />
+    </modules>
+  </component>
+</project>

2/2-3/.idea/vcs.xml

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+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="VcsDirectoryMappings">
+    <mapping directory="$PROJECT_DIR$/../.." vcs="Git" />
+  </component>
+</project>

2/2-3/main.py

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+import datetime
+
+
+def prompt_user():
+    name = input('What is your name? ')
+    try:
+        age = int(input('How old are you? '))
+    except ValueError:
+        return 'Age must be a number.'
+
+    return 'Hello {0}! You were born in {1}.'.format(name, get_year() - age)
+
+
+def get_year():
+    now = datetime.datetime.now()
+    return now.year
+
+
+if __name__ == '__main__':
+    print(prompt_user())

2/2.12/2.12 Name Format/name_format/name_format.py

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+
+def output_format_one(first, middle, last):
+    _format = "{0}, {1}.".format(last, first[0])
+    return _format
+
+def output_format_two(first, middle, last):
+    _format = "{0}, {1}.{2}.".format(last, first[0], middle[0])
+    return _format
+
+if __name__ == '__main__':
+    name = input("Input your name: ")
+
+    name = name.split(' ')
+
+    if len(name) == 2:
+        name = output_format_one(name[0], None, name[1])
+    elif len(name) == 3:
+        name = output_format_two(name[0], name[1], name[2])
+
+    print(name)

2/2.13/2.13 Count characters/count_characters/count_characters.py

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+
+if __name__ == '__main__':
+    _input = input()
+
+    character, phrase =  [_input.split(' ', 1)[i] for i in range(2)]
+
+    frequency = phrase.count(character)
+    frequency_nocase = phrase.upper().count(character.upper())
+
+    if frequency != 0:
+        print(frequency)
+    #elif frequency_nocase > 0: # Lol im stupid~
+    #    print("{0} is diferent than {1}.".format(character, character.upper()))
+    if frequency == 0 & frequency_nocase == 0:
+        print(frequency)

2/2.14/2.14 Creating passwords/creating_passwords/creating_passwords.py

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+if __name__ == '__main__':
+    favorite_color = input('Enter favorite color:\n')
+    pets_name = input('Enter pet\'s name:\n')
+    favorite_number = input('Enter a number:\n')
+
+    print('You entered: {0} {1} {2}\n'.format(favorite_color, pets_name, favorite_number))
+
+    first_password = '{0}_{1}'.format(favorite_color, pets_name)
+    second_password = '{0}{1}{0}'.format(favorite_number, favorite_color)
+
+    print('First password: {0}'.format(first_password))
+    print('Second password: {0}\n'.format(second_password))
+
+    print('Number of characters in {0}: {1}'.format(first_password, len(first_password)))
+    print('Number of characters in {0}: {1}'.format(second_password, len(second_password)))
+

2/2.5/2.5 Grade Calculation/grade_calculation/grade_calculation.py

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+def collect_grades():
+    grades = []
+    print('Enter a score on an exam. If the weight is different than x/100 specify using (grade)/(weight).')
+    while True:
+        _input = input('''Enter a score on an exam. ( 93 OR 93/100)\n(Press enter to stop):\n''')
+        if len(_input) == 0:
+            break
+        grades.append(_input)
+    return grades
+
+if __name__ == '__main__':
+    print(collect_grades())
+
+exam1_grade = float(input('Enter score on Exam 1 (out of 100):\n'))
+exam2_grade = float(input('Enter score on Exam 2 (out of 100):\n'))
+exam3_grade = float(input('Enter score on Exam 3 (out of 100):\n'))
+
+overall_grade = (exam1_grade + exam2_grade + exam3_grade) / 3
+
+print('Your overall grade is:', overall_grade)

3/3.10 Tweet Decoder/tweet_decoder/main.py

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+tweet = input('Enter abbreviation from tweet:\n')
+
+tweet_dict = {
+    'LOL': 'LOL = laughing out loud',
+    'BFN': 'BFN = bye for now',
+    'FTW': 'FTW = for the win',
+    'IRL': 'IRL = in real life'
+}
+
+try:
+    print(tweet_dict[tweet.upper()])
+except KeyError:
+    print("Sorry, don't know that one")

3/3.11 Smallest Number/smallest_number/main.py

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+
+def get_input():
+    result = []
+    print('Enter a number when prompted. Press enter to stop')
+    while True:
+        _input = input('Input a number: ')
+        if len(_input) == 0:
+            break
+        try:
+            _input = int(_input)
+            result.append(_input)
+        except ValueError:
+            print("Error, only accepts numbers")
+    return result
+
+print(min(get_input()))

3/3.12 Seasons/seasons/main.py

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+from datetime import datetime
+import logging
+
+logging.basicConfig(level=logging.ERROR)
+
+input_month = input('Input a month to analyse: ')
+input_day = int(input('Input a day of that month: '))
+
+def convert_doy_to_season(doy):
+    if not isinstance(doy, int):
+        return 'Invalid'
+
+    if 79 <= doy <= 171:
+        return 'Spring'
+    if 172 <= doy <= 264:
+        return 'Summer'
+    if 265 <= doy <= 354:
+        return 'Autumn'
+    if 355 <= doy <= 365 or 1 <= doy <= 78:
+        return 'Winter'
+
+def convert_month_to_num(month_name):
+    try:
+        _date = datetime.strptime(month_name, "%B")
+        logging.debug(_date.month)
+        return int(_date.month)
+    except ValueError:
+        logging.warning('Was unable to convert from full month name, trying with shortname.')
+    try:
+        _date = datetime.strptime(month_name, "%b")
+        logging.debug(_date.month)
+        return int(_date.month)
+    except ValueError:
+        logging.error('Was unable to convert the month {0}! Tried long name and short name.'.format(month_name))
+        return None
+
+def day_of_year(month,day):
+    try:
+        # Cannot handle leap years!!!
+        if day > 30 or day <= 0:
+            raise OverflowError
+
+        result = int((275 * month) / 9.0) - 2 * int((month + 9) / 12.0) + day - 30
+        logging.debug(result)
+        return result
+    except TypeError:
+        return None
+    except OverflowError:
+        return None
+
+
+print(convert_doy_to_season(day_of_year(convert_month_to_num(input_month), input_day)))
+

3/3.13 Exact Change/exact_change/main.py

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+try:
+    user_cents = int(input('Cents: '))
+except ValueError:
+    print('Cannot cannot parse input.')
+    exit()
+
+change = []
+coins = [
+    ['Dollars', 'Dollar'],
+    ['Quarters', 'Quarter'],
+    ['Dimes', 'Dime'],
+    ['Nickels', 'Nickel'],
+    ['Pennies', 'Penny']]
+
+while user_cents >= 100:
+    user_cents -= 100
+    change.append(coins[0])
+while user_cents >= 25:
+    user_cents -= 25
+    change.append(coins[1])
+while user_cents >= 10:
+    user_cents -= 10
+    change.append(coins[2])
+while user_cents >= 5:
+    user_cents -= 5
+    change.append(coins[3])
+for _i in range(user_cents):
+    change.append(coins[4])
+
+if len(change) != 0:
+    for coin in coins:
+        num_coins = change.count(coin)
+        if num_coins != 0:
+            if num_coins > 1:
+                print('{0} {1}'.format(num_coins, coin[0]))
+            else:
+                print('{0} {1}'.format(num_coins, coin[1]))
+else:
+    print('No change ')
+

4/4.10/4.10.1/main.py

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+user_score = 0
+simon_pattern = input()
+user_pattern  = input()
+
+#user_score = sum(a==b for a, b in zip(simon_pattern, user_pattern))
+
+for char in enumerate(list(simon_pattern)):
+    if user_pattern[char[0]] == char[1]:
+        user_score += 1
+    else:
+        break
+    
+print('User score:', user_score)

4/4.14 LAB/main.py

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+user_text = input()
+
+autograder_exceptions = ['!']
+
+def count_letters(string):
+    result = 0;
+    for letter in list(string):
+        if letter.isalpha() or letter in autograder_exceptions:
+            result += 1
+    return(result)
+
+print(count_letters(user_text))

4/4.15 LAB/main.py

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+password = input()
+
+replacements = {
+    'i' : '!',
+    'a' : '@',
+    'm' : 'M',
+    'B' : '8',
+    'o' : '.'
+}
+
+for replace, replacement in replacements.items():
+    password = password.replace(replace, replacement)
+password += 'q*s'
+
+print(password)

4/4.16 LAB/main.py

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+triangle_char = input('Enter a character:\n')
+triangle_height = int(input('Enter triangle height:\n'))
+print('')
+
+for row in range(1, triangle_height + 1):
+    for col in range(row):
+        print(triangle_char, end=' ')
+    print('')

4/4.17/mad_lib.py

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+
+# Construct a mad lib
+class mad_lib:
+    
+    # Initalize a constructor for python mad lib
+    def __init__(self, lib):
+        # lib is a value passed in during the construction of this class
+        self.text = lib
+        self.input = input().split()
+
+        # Replace %text% with user input
+        if '%first_name%' in self.text:
+            self.text = self.text.replace('%first_name%', self.first_name())
+        if '%location%' in self.text:
+            self.text = self.text.replace('%location%', self.location())
+        if '%whole_number%' in self.text:
+            self.text = self.text.replace('%whole_number%', self.whole_number())
+        if '%plural_noun%' in self.text:
+            self.text = self.text.replace('%plural_noun%', self.plural_noun())
+        
+    
+    def first_name(self):
+        #return input("A first name: ")
+        return self.input.pop()
+    
+    def location(self):
+        #return input("A location: ")
+        return self.input.pop()
+
+    def whole_number(self):
+        #return input("A whole number: ")
+        return self.input.pop()
+        
+    def plural_noun(self):
+        #return input("A plural noun: ")
+        return self.input.pop()
+
+if __name__ == '__main__':
+    # Construct a mad lib
+    md = mad_lib('%first_name% went to %location% to buy %whole_number% different types of %plural_noun%')
+
+    print(md.text)

4/4.17/main.py

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+from mad_lib import mad_lib
+
+while True:
+    md = mad_lib('Eating %whole_number% %plural_noun% a day keeps the doctor away.')
+    if 'quit' in md.text:
+        break
+    else:
+        print(md.text)

4/4.2/4.2.3/main.py

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+user_num = int(input())
+
+while user_num >= 1:
+    user_num = user_num / 2 # We operate on the value first, before printing it
+    print(user_num)

4/4.3/4.3.3/main.py

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+num_insects = int(input()) # Must be >= 1
+
+result = []
+
+while num_insects <= 100:
+    result.append(num_insects)
+    num_insects = num_insects * 2
+
+print(*result, end = ' ')

4/4.5/4.5.2/main.py

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+contact_emails = {
+    'Sue Reyn' : 's.reyn@email.com',
+    'Mike Filt': 'mike.filt@bmail.com',
+    'Nate Arty': 'narty042@nmail.com'
+}
+
+new_contact = input()
+new_email = input()
+contact_emails[new_contact] = new_email
+
+for contact in contact_emails:
+    print('{0} is {1}'.format(contact_emails.get(contact), contact))

4/4.8/4.8.1/main.py

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+num_rows = int(input())
+num_cols = int(input())
+
+for _i in range(num_rows):
+    print('*', end=' ')
+    for _i in range(num_cols - 1):
+        print('*', end=' ')
+    print()

4/4.8/4.8.2/main.py

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+num_rows = int(input())
+num_cols = int(input())
+
+# Note 1: You will need to declare more variables
+# Note 2: Place end=' ' at the end of your print statement to separate seats by spaces
+
+for row_num in range(1, num_rows + 1):
+    for col_char in map(chr, range(ord('A'), ord('A') + num_cols)):
+        print('{0}{1}'.format(row_num, col_char), end=' ')
+
+print()

5/5.12/5.12.1/main.py

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+
+def swap(list):
+    m_list = list[0], list[-1] = list[-1], list[0]
+    return m_list
+
+values_list = input().split(',')  # Program receives comma-separated values like 5,4,12,19
+swap(values_list)
+
+print(values_list)

5/5.17/5.17.1/main.py

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+gas_const = 8.3144621
+
+def compute_gas_volume(pressure, temperature, moles):
+    return (moles * gas_const * temperature) / pressure
+    
+gas_pressure = float(input())
+gas_moles = float(input())
+gas_temperature = float(input())
+gas_volume = 0.0
+
+gas_volume = compute_gas_volume(gas_pressure, gas_temperature, gas_moles)
+print('Gas volume:', gas_volume, 'm^3')

5/5.18 LAB/main.py

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+def swap_values(user_val1, user_val2):
+    return user_val2, user_val1
+
+if __name__ == '__main__': 
+    val1, val2 = swap_values(input(), input())
+    print('{0} {1}'.format(val1, val2))

5/5.19 LAB/main.py

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+coins = [
+    ['Dollars', 'Dollar'],
+    ['Quarters', 'Quarter'],
+    ['Dimes', 'Dime'],
+    ['Nickels', 'Nickel'],
+    ['Pennies', 'Penny']]
+
+def coin_enumeration(change):
+    if len(change) != 0:
+        for coin in coins:
+            num_coins = change.count(coin)
+            if num_coins != 0:
+                if num_coins > 1:
+                    print('{0} {1}'.format(num_coins, coin[0].lower()))
+                else:
+                    print('{0} {1}'.format(num_coins, coin[1].lower()))
+    else:
+        print('no change')
+
+def fit_coin(to_make, coin_val):
+    num_coin = to_make // coin_val
+    remainder = to_make - (num_coin * coin_val)
+    
+    return num_coin, remainder
+
+def exact_change(input_val):
+    nd, input_val = fit_coin(input_val, 100)
+    nq, input_val = fit_coin(input_val, 25)
+    ndime, input_val = fit_coin(input_val, 10)
+    nn, input_val = fit_coin(input_val, 5)
+    np, input_val = fit_coin(input_val, 1)
+    
+    return nd, nq, ndime, nn, np
+
+if __name__ == '__main__': 
+    change = []
+    input_val = int(input())    
+    num_dollars, num_quarters, num_dimes, num_nickels, num_pennies = exact_change(input_val)
+    
+    change.extend([coins[0] for i in range(num_dollars)])
+    change.extend([coins[1] for i in range(num_quarters)])
+    change.extend([coins[2] for i in range(num_dimes)])
+    change.extend([coins[3] for i in range(num_nickels)])
+    change.extend([coins[4] for i in range(num_pennies)])
+    
+    coin_enumeration(change)

5/5.3/5.3.2/main.py

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+def find_max(num_1, num_2):
+       max_val = 0.0
+
+   if (num_1 > num_2):  # if num1 is greater than num2,
+      max_val = num_1   # then num1 is the maxVal.
+   else:                # Otherwise,
+      max_val = num_2   # num2 is the maxVal
+   return max_val
+
+max_sum = 0.0
+
+num_a = float(input())
+num_b = float(input())
+num_y = float(input())
+num_z = float(input())
+
+max_sum = sum([max([num_a, num_b]), max([num_y, num_z])])
+
+print('max_sum is:', max_sum)

5/5.3/5.3.3/main.py

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+
+def pyramid_volume(base_length, base_width, pyramid_height):
+    return(((base_length * base_width) * pyramid_height) * (1/3))
+
+
+length = float(input())
+width = float(input())
+height = float(input())
+print('Volume for 4.5, 2.1, 3.0 is:', pyramid_volume(length, width, height))

5/5.5/5.5.1/main.py

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+
+def mph_and_minutes_to_miles(mph, dt):
+    return (dt / 60) * mph
+
+miles_per_hour = float(input())
+minutes_traveled = float(input())
+
+print('Miles: {:f}'.format(mph_and_minutes_to_miles(miles_per_hour, minutes_traveled)))

5/5.6/5.6.1/main.py

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+
+def get_user_num():
+    # This is bad practice, you should use python ABC or raise NotImplementedError instead.
+    print('FIXME: Finish get_user_num()')
+    return -1
+    #raise NotImplementedError
+
+def compute_avg(user_num1, user_num2):
+    # This is bad practice, you should use python ABC or raise NotImplementedError instead.
+    print('FIXME: Finish compute_avg()')
+    return -1
+    #raise NotImplementedError
+
+user_num1 = 0
+user_num2 = 0
+avg_result = 0
+
+user_num1 = get_user_num()
+user_num2 = get_user_num()
+avg_result = compute_avg(user_num1, user_num2)
+
+print('Avg:', avg_result)

5/5.7/5.7.1/main.py

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+
+def print_popcorn_time(bag_ounces):
+    if bag_ounces < 3:
+        print('Too small') # This should be returned instead.
+    elif bag_ounces > 10:
+        print('Too large') # This should be returned instead.
+    else:
+        print('{0} seconds'.format(6 * bag_ounces)) # This should be returned instead.
+        
+
+user_ounces = int(input())
+print_popcorn_time(user_ounces)

5/5.7/5.7.2/main.py

@@ -0,0 +1,13 @@
+
+def shampoo_instructions(num_cycles):
+    if num_cycles < 1:
+        print('Too few.')
+    elif num_cycles > 4:
+        print('Too many.')
+    else:
+        for i in range(num_cycles):
+            print('{0} : Lather and rinse.'.format(i + 1))
+        print('Done.')
+
+user_cycles = int(input())
+shampoo_instructions(user_cycles)