The kind of variable that you use when performing arithmetic can affect the result 执行运算时使用的变量类型可影响结果。
Nullable booleans are similar to the boolean variable type used in sql 可空布尔值类似于sql中使用的布尔变量类型。为了确保
Use the primitive variable types instead of the object types whenever possible 只要有可能,就使用基本变量类型,而不使用对象类型。
Remember , javascript doesn t require typing on its variable , so you don t need anything like you see in 记住, javascript不要求指定变量类型,因此不需要像
For example , groovy doesn t require semicolons , and it makes variable types and access modifiers optional 例如, groovy不要求使用分号,变量类型和访问修饰符也是可选的。
Data type as a column type when you create a table as a variable type , a parameter type , a function - return type , or in 创建表作为变量类型、参数类型、函数返回类型时,或者在
I have just declared some variable types that i clearly know , and i used the cleanest pyrex counter loop 我只声明了早已知道的一些变量类型,并使用最干净的pyrex counter循环。
When an object is marshaled to a variant , the internal variant type is determined at run time , based on the following rules 将对象封送到变量时,内部变量类型将在运行时根据下列规则确定:
It also has many features that are friendly to beginning programmers , such as the fact that it doesn ' t require variable declarations 对初学者它有很多友好的特性,例如不需要声明变量类型。
This paper introduced a kind of variable type collecting method , which is based on layered thoughtway and abstract syntax tree 摘要提出了一种基于分层思想的,并且无需构造具体语法树的变量类型提取方法。