In 2022, the 2nd grade job counselor reads the problem by voice, solves the problem, and solves only the wrong problem again if it is wrong.
The shortcut to passing the certification exam is to solve a lot of past questions.
AI Artificial intelligence automatically reads past problems, solves problems, and if you make a mistake
Read the correct answer again and listen comfortably to help memorize.
**Wrong problem seal breaking function added**