Void:修訂版本之間的差異
出自YFRobotwiki
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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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