在 c++ 中是否有内置方法来执行非浮点十进制运算？

Question

I think the title describes what I want well enough, but is there a way to do arithmetic on numbers with decimals without using floats?

Answer 1

Is there a built in way to do non floating point decimal operations in c++?

No, there are no fixed point arithmetic types built in C++. Only built in arithmetic types are integers, and floating point. There are no classes for representing fixed point types in the standard library either.