Void：修訂版本之間的差異
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The void keyword is used only in function declarations. It indicates that the function is expected to return no information to the function from which it was called. | The void keyword is used only in function declarations. It indicates that the function is expected to return no information to the function from which it was called. | ||
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译：void用于函数声明。它表明该函数将不返回任何信息。 | 译：void用于函数声明。它表明该函数将不返回任何信息。 | ||
2016年12月26日 (一) 20:48的修訂版本
The void keyword is used only in function declarations. It indicates that the function is expected to return no information to the function from which it was called.
譯：void用於函數聲明。它表明該函數將不返回任何信息。
示例
// actions are performed in the functions "setup" and "loop"
// but no information is reported to the larger program
void setup()
{
// ...
}
void loop()
{
// ...
}
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