整数

The first line of the input is a positive integer T. T is the number of test cases followed.

给出了多项式和变量的值，你的任务是计算值的多项式第一行输入的是一个正整数T 。

There is only a first positive integer representing the number of departments.

第一行只有一个正整数，代表公司的部门数目。

Theorem 3 If ,and,then there exists a positive integer ,such that,for every .

定理3 如果，且，那么存在正整数，当时，都有。

In arithmetic the positive integer and the positive fraction were sufficient for all requirements.

在算数中，曾经正整数和正分数能够满足所有的需求。

For any positive integer n, E represents the sum of all the odd digits of n.

若n 是任意正整数，定义 E 为所有n 的单数位数的和。

Please enter a positive integer, or leave empty for no limit.

请输入一个正整数，或者置为空则没有任何限制。

The method took a positive integer and turned it into roman numerals.

该方法采取了积极的整数，变成了罗马数字了。

Let F be a field and n be a positive integer.

令F是一个域，n是一个正整数。

At least one of these two properties must evaluate to a positive integer, otherwise the control doesn't have enough information to determine the final image size.

其中至少有两个属性必须进行评估，以一个正整数，否则控件没有足够的信息来确定最终图像的大小。

Each record of the input file contains one positive integer x.

每行是一个需要转换的正整数x，其中x小于5000。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。