一个班有若干个学生，每个学生有4门课程，交互式输入每个学生的各门课程的成绩，找出其中有不及格课程的学生的序号，并输出其所有的课程成绩。-A class there are several students, each of the students has 4 courses, interactive input of every student of every course grades, find out which one of the students who have failed in the serial number, and the output of all its curriculum result.