# Fill Input try: with open("08.txt", 'r', encoding='utf-8') as file: input = file.read() except Exception as e: print(f"An error occurred: {e}") # Result res1, res2 = 0, 0 for line in input.split('\n'): #for line in ["\"\"", "\"abc\"", "\"aaa\\\"aaa\"", "\"\\x27\""]: #res2 = 0 it = iter(line) while c:=next(it, None): match c: case '\"': res1+=1 res2+= 1 pass case '\\': res1+=1 res2+=1 match c:= next(it): case 'x': next(it) next(it) res1+=2 case '\"': res2+=1 case _: pass res2+=2 print(res1, res2+len(line)) print(res1, res2)