某次考试有20个单项选择题，下面是这20个题的正确答：

//* 1.B 2.D 3.A 4.A 5.C 6.A 7.B 8.A 9.C 10.D

//*　　　　 11.B 12.C 13.D 14.A 15.D 16.C 17.C 18.B 19.D 20.A

//* 采用数组存储上述20个标准答案，要求用户输入考生的答

//*　　　　　　 案，并采用另一个数组存储，程序显示该生是否通过考试，

//*　　　　　　 并显示考生答错的题数和题号。-A second examination 20 multiple-choice individual, the following is the correct title 20 Answer://* 1.B 2.D 3.A 4.A 5.C 6.A 7.B 8.A 9.C 10.D//* 11.B 12.C 13.D 14.A 15.D 16.C 17.C 18.B 19.D 20.A//* using an array of storage above 20 standard answer that requires a user to Enter the candidate s FOR//* case, and uses another array to store, process shows whether the student passed the exam,//* and display the number of candidates got the wrong answer and the question of its title.