题目：编写input()和output()函数输入，输出5个学生的数据记录。
程序分析：无。
程序源代码：
实例
#!/usr/bin/python# -*- coding: UTF-8 -*-N = 3#stu# num : string# name : string# score[4]: liststudent = []foriinrange(5): student.append(['','',[]])definput_stu(stu): foriinrange(N): stu[i][0] = raw_input('input student num:\n') stu[i][1] = raw_input('input student name:\n') forjinrange(3): stu[i][2].append(int(raw_input('score:\n')))defoutput_stu(stu): foriinrange(N): print'%-6s%-10s' % (stu[i][0],stu[i][1]) forjinrange(3): print'%-8d' % stu[i][2][j]if__name__ == '__main__': input_stu(student) printstudent output_stu(student)
以上实例输出结果为：
input student num:
2
input student name:
aaa
score:
89
score:
98
score:
67
input student num:
bbb
input student name:
ccc
score:
87
score:
45
score:
68
input student num:
ddd
input student name:
eee
score:
56
score:
78
score:
56
[['2','aaa',[89,98,67]],['bbb','ccc',[87,45,68]],['ddd','eee',[56,78,56]],['','',[]],['','',[]]]
2 aaa
89
98
67
bbb ccc
87
45
68
ddd eee
56
78
56
