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Kotlin 注释


Kotlin 注释

注释可以用来解释 Kotlin 代码,并使其更易于阅读。它还可以用于在测试备选代码时阻止代码执行。


单行注释

单行注释以两个正斜杠 (//) 开头。

// 和行尾之间的任何文本都被 Kotlin 忽略(不会被执行)。

此示例在代码行之前使用单行注释

示例

// This is a comment
println("Hello World") 
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此示例在代码行末尾使用单行注释

示例

println("Hello World")  // This is a comment
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多行注释

多行注释以 /* 开头,以 */ 结尾。

/**/ 之间的任何文本都将被 Kotlin 忽略。

此示例使用多行注释(注释块)来解释代码

示例

/* The code below will print the words Hello World
to the screen, and it is amazing */
println("Hello World")  
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