这是否编程任务是有意义的吗? [英] Does this programming assignment make sense to you?
问题描述
一个朋友来找我对他的任务的建议。
但我继续回来同样的事情,问题是有缺陷的 - 输入没有意义的输出示例
。
我不希望有一个解决问题的办法,只看到如果有人不同意这个没有意义。
编写一个程序,读取任何包含四个文件数据 正数,每一个单独的行,第三个数字是少 比第二和第四个数字是单个数字。
首先两个数重新present的一个的高度和宽度(行和列) 使用点生成的矩形(。)。
第三个数字再presents之间的()在矩形的每行一个反复出现的下划线。
第四个数字将被用于衬垫的矩形与其自身(见 下面的例子),以下划线在两者之间,多次,因为它是 需要垫整个矩形
示例文件将
5
8
3
2
和输出示例将
2_2_2_2_2
2 _.._.._.._ 2
2 _.._.._.._ 2
2 _.._.._.._ 2
2 _.._.._.._ 2
2 _.._.._.._ 2
2_2_2_2_2
的例子说明:
构建具有5×8点的矩形,并替换每3点带下划线
.._.._ ..
.._.._ ..
.._.._ ..
.._.._ ..
.._.._ ..
在这之后,填充它与 2 _
和 _2
什么是不清楚的吗?
A friend came to me for advice on his assignment.
But I keep coming back to the same thing, the question is flawed - the input doesn't make sense in the output example.
I don't want a solution to the problem, just seeing if anyone agrees it doesn't make sense.
Write a program that reads from a file data containing any four positive numbers, each on a separate line, third number being less than the second and fourth number being a single digit.
First two numbers represent the height and width (rows and columns) of a rectangle generated using dots (.).
The third number represents a recurring underscore among the (.) on each row of the rectangle.
The fourth number will be used to pad the rectangle with itself (see example below), with an underscore in-between, as many times as it is needed to pad the entire rectangle.
Example file would be
5
8
3
2
And example output would be
2_2_2_2_2
2_.._.._.._2
2_.._.._.._2
2_.._.._.._2
2_.._.._.._2
2_.._.._.._2
2_2_2_2_2
Explanations of the example:
Build 5x8 rectangle with dots and substitute every 3rd dot with underscore
.._.._..
.._.._..
.._.._..
.._.._..
.._.._..
After that, pad it with 2_
and _2
What is unclear?
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