这是一个供小学生自我检查100以内的四则运算掌握情况的程序。每次考试测试会随机出现10题100内的四则运算，学生将完成这10题，完成后给出并记录分数。-This is a arithmetic for pupils self-examination within 100 masters program. Test will randomly appear every examination within 10 questions 100 arithmetic, students will complete the ten questions, after the completion of the given scores and records.