非负数

fēi fù shù

非负数

非负数[fēi fù shù]

1

'{0}'属性必须是非负数的整数。

The ' { 0 } ' attribute must be a non-negative integer .
2

索引超出范围。必须为非负数且小於集合的大小。

Index was out of range . Must be non-negative and less than the size of the collection .
3

那么前置平方根实数那么条件要求实数必须是非负数，因为负数的平方根没有定义平方根定义条件。

The pre-condition would say that the real number has to be non-negative , because otherwise the result would be undefined .
4

例如，如果计算平方根的函数只能处理非负数，您可以设置一个输入参数>=0的断言。

For example , if a function to calculate the square root can only handle non-negative numbers , you can have an assertion that the input argument is > = 0 .