Even a seemingly harmless edit can result in changes to some of the least significant bits in the floating-point variable.

甚至看起来无关紧要的编辑都能引起浮点变量中某些最不重要的数据位发生变化。

youdao

The solution is to cast the address of the floating point variable to a pointer to an int, which is then de-referenced as shown below.

解决方案是将浮点变量的地址强制转换成一个指向整型类型的指针，如下所示。

youdao

Set up the environment variable ROO-DEV in your system settings, which should point to the bootstrap folder within the Roo project.

在您的系统设置中建立环境变量 ROO-DEV，该变量应指向 Roo 项目中的引导文件夹。

youdao

Takes a start and an end point, just going to bind local variable names start and end to those pieces.

有一个开始和结束点，就是去把局部的变量的名字,和这些点进行绑定。

麻省理工公开课 - 计算机科学及编程导论课程节选

And the thing I wanted point out is, we've got this global variable number of calls. Which is there not because Fibonacci needs it but just for pedagogical reasons, so that we can keep track of how much work this thing is doing.

要指出的是我们已经,调用了几次这个全局变量,这不是因为斐波那契数列,需要调用它而只是,因为教学上的需要，以便我们可以知道,这个函数做了多少事情。

麻省理工公开课 - 计算机科学及编程导论课程节选

> David: At some point in time, I'm going to have to have declared the variable as a float before I can then hand it to printf as the insertion value for that format strength.

>，大卫：在一个特定的时间，我将需要,声明float类型这样的变量,那样我就可以把它打印出来,像是格式化优点的插入值。

哈佛公开课 - 计算机科学课程节选

The Fallujah data-point highlights how the variable distribution of deaths in a war can make it difficult to make estimates.

ECONOMIST: The Iraqi war

And also potentially associated with other problems of social communication to this point, but it does become a lower variable of potential contribution of effect with the more restrictive criteria of the DSM5, and as always less of a potential contributing factor with the Gillberg Criteria that makes a mandatory requirement of criteria for motor development and language impairments.

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Starting something at a low point pretty much insures a trend in any randomly distributed variable.

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