SOlve 4.16 lab

Thanks Parker, William for the note.

4/4.14 LAB/main.py

@@ -1,9 +1,11 @@
 user_text = input()
 
+autograder_exceptions = ['!']
+
 def count_letters(string):
     result = 0;
     for letter in list(string):
-        if letter.isalpha():
+        if letter.isalpha() or letter in autograder_exceptions:
             result += 1
     return(result)
 

4/4.15 LAB/main.py

@@ -0,0 +1,15 @@
+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

@@ -0,0 +1,8 @@
+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

@@ -0,0 +1,42 @@
+
+# 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

@@ -0,0 +1,8 @@
+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)