In the field of accounting, we are developing the "Nissho Bookkeeping Tertiary 1000 times Solvable Problem Collection" app as a tool that can be used to aid in preparing for the bookkeeping-related part of the Nissho exam. This app is intended for those who have already passed the Nissho bookkeeping exam and are preparing for the exam.

The content of the app is based on the latest edition of the Nissho bookkeeping test, which is being used as the basis for the accounting examinations in Japan. The test has a total of 1000 questions, and each question has a question number. Each question has a question title and an answer. There are four possible answers, and the answer that is correct will be recorded in the test score. The test score is being recorded in the form of a numerical value.