float double
网络释义
... ┏数值型━┳━整数型：byte short int long ┏基本数据类型━━┫ ┗━浮点型：float double ┃ ┣字符型：char ...
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Double Float 浮点型 ; 双浮标 ; 双浮点 ; 复浮子
intshort long float double 基本数据
short int long float double 值类型
double-float 双精度
float or double 浮点类型
双语例句原声例句
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The memory space of a float or double value is limited, so some values cannot be represented.
浮点或者双精度浮点的内存空间是限定了的，所以某些值不能被表示。
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These classes allow the various geometric shapes to be constructed with coordinates of either double or float precision.
这些类允许各种几何图形建立在双精度或浮点精度的坐标系上。
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C-89 data types (include signed and unsigned) short, int, long, long long, float, and double.
C - 89数据类型(包括有符号和无符号)short、int、long、long long、float和double。
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But one of the teaching fellas also passed long to us recently, a little real world example of what happens when you're not mindful of various data types and you're not mindful of the imprecision that's inherent in representing data in a computer, at least using a language like C and low level primitives like floats and even doubles.
最近有个助教告诉我们，一个现实世界中的例子,当你不注意各种各样的数据类型,也不注意在计算机中表示数据时,其内在的不精确性，至少在用像C语言,和float甚至double型数据时，那将会发生什么？
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