Your computer's processor interprets any command you execute as a series of math problems.

你的计算机的处理器把你执行一切指令当做一系列的数学问题来解释。

youdao

Remember, integer arithmetic is much faster than floating-point arithmetic, as it can usually be done directly by the processor, rather than relying on external FPUs or floating point math libraries.

记住，整形数运算要比浮点数运算快得多，因为处理器可以直接进行整型数运算，浮点数运算需要依赖于外部的浮点数处理器或者浮点数数学库。

youdao