Answer:
Here's a Python program that can determine if a sentence is a pangram or a perfect pangram based on the given input format:
import string
def is_pangram(sentence):
# Convert the sentence to lowercase and remove all non-alphabetic characters
sentence = sentence.lower().replace(" ", "").replace(".", "").replace(":", "").replace("\"", "")
# Create a set of unique characters in the sentence
unique_chars = set(sentence)
# Check if the set of unique characters contains all 26 letters of the alphabet
if len(unique_chars) == 26:
return True
else:
return False
def is_perfect_pangram(sentence):
# Convert the sentence to lowercase and remove all non-alphabetic characters
sentence = sentence.lower().replace(" ", "").replace(".", "").replace(":", "").replace("\"", "")
# Create a set of unique characters in the sentence
unique_chars = set(sentence)
# Check if the set of unique characters contains all 26 letters of the alphabet
if len(unique_chars) == 26 and len(sentence) == 26:
return True
else:
return False
# Input sentences from the text file
sentences = [
"THE QUICK BROWN FOX JUMPS OVER THE LAZY DOG.",
"ALL YOUR BASE ARE BELONG TO US: SOMEONE SET US UP THE BOMB.",
"\"NOW FAX A QUIZ TO JACK!\" MY BRAVE GHOST PLED.",
"QUICK HIJINX SWIFTLY REVAMPED THE GAZEBO.",
"NEW JOB: FIX MR GLUCK'S HAZY TV, PDQ.",
"LOREM IPSUM DOLOR SIT AMET CONSECTETUR ADIPISCING ELIT.",
"PACK MY BOX WITH FIVE DOZEN LIQUOR JUGS."
]
# Iterate through the input sentences
for sentence in sentences:
# Check if the sentence is a perfect pangram
if is_perfect_pangram(sentence):
print("PERFECT:", sentence)
# Check if the sentence is a pangram
elif is_pangram(sentence):
print("PANGRAM:", sentence)
# If neither, print NEITHER
else:
print("NEITHER:", sentence)
This program uses two functions is_pangram() and is_perfect_pangram() to check if a sentence is a pangram or a perfect pangram, respectively. It then iterates through the input sentences and prints the appropriate output based on the pangram status of each sentence.