from difflib import SequenceMatcher def plagiarism_checker(f1,f2): with open(f1,errors="ignore") as file1,open(f2,errors="ignore") as file2: f1_data=file1.read() f2_data=file2.read() res=SequenceMatcher(None, f1_data, f2_data).ratio() print(f"These files are {res*100} % similar") f1=input("Enter file_1 path: ") f2=input("Enter file_2 path: ") plagiarism_checker(f1, f2)