On a 64-bit system, integral types are converted to 64-bit integral types, and single precision floating point types are promoted to double precision.
在 64位系统上，整型被转换成 64 位的整型值，单精度的浮点类型被转换成双精度的浮点类型。
Conversions from floating point types to integral types.
从浮点类型到整型类型的转换。
In this case, the integral types are converted to floating-point types.
在这种情况里，整数型别会转换成浮点型别。
For integral types, & computes the logical bitwise AND of its operands.
对于整型，&计算操作数的逻辑按位“与”。
You can mix numeric integral types and floating-point types in an expression.
您可以在一个运算式里混合数值整数型别和浮点型别。
The following table shows the sizes and ranges of the integral types, which constitute a subset of simple types.
下表显示了整型的大小和范围，这些类型构成了简单类型的一个子集。
The arithmetic types that represent integers, characters, and Boolean values are collectively referred to as the integral types.
表示整数、字符和布尔值的算术类型合称为整型。
C + +, like c, is designed to let programs get close to the hardware when necessary, and the integral types are defined to cater to the peculiarities of various kinds of hardware.
就像c语言一样，C+ +被设计成允许程序在必要时直接处理硬件，因此整型被定义成满足各种各样硬件的特性。
C + +, like c, is designed to let programs get close to the hardware when necessary, and the integral types are defined to cater to the peculiarities of various kinds of hardware.
就像c语言一样，C+ +被设计成允许程序在必要时直接处理硬件，因此整型被定义成满足各种各样硬件的特性。
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