4931: 计算表格

Memory Limit:128 MB Time Limit:1.000 S
Judge Style:Text Compare Creator:
Submit:1 Solved:1

Description

(1) 编写函数cube(a)计算 v=a * a * a,返回类型是double
(2) 计算输出给定范围内的a/v表格,步长0.1,a保留1位小数,v保留2位小数

Sample Input Copy

1.0 1.3

Sample Output Copy

1.0 1.00
1.1 1.33
1.2 1.73
1.3 2.20