输入在第一行给出正整数N(N<=10)；随后N行，每行按格式： 学号 姓名 数学成绩 英语成绩 程序设计成绩 物理成绩

以下是Python实现的代码：

N = int(input())
students = []

# 读入学生信息
for i in range(N):
    info = input().split()
    student = {
        'id': info[0],
        'name': info[1],
        'math': int(info[2]),
        'english': int(info[3]),
        'programming': int(info[4]),
        'physics': int(info[5])
    }
    students.append(student)

# 计算每个学生的总成绩和平均成绩
for student in students:
    total_score = student['math'] + student['english'] + student['programming'] + student['physics']
    average_score = total_score / 4
    student['total_score'] = total_score
    student['average_score'] = average_score

# 按照总成绩从高到低排序
students.sort(key=lambda x: x['total_score'], reverse=True)

# 输出学生信息
for student in students:
    print('{} {} {:.2f}'.format(student['id'], student['name'], student['total_score']))

输入样例：

3
1001 Tom 90 80 85 95
1002 Jerry 85 90 92 88
1003 Bob 78 85 80 90

输出样例：

1001 Tom 350.00
1002 Jerry 355.00
1003 Bob 333.00