这可能取决于您认为的失败之处。我对这种事情还可以：switch (value){ case 0: ...
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Accidental fall throughs in a switch statement can lead to some nasty bugs. I have used the following banner for quite a long time to indicate that the fall through is intentional and not an oversite (this banner is also a part of the KMDF coding guidelines). It has definitely helped me...
fallthroughkeyword is used in switch statement in golang. This keyword is used in switch case block. If thefallthroughkeyword is present in the case block, then it will transfer control to the next case even though the current case might have matched. packagemainimport"fmt"funcmain(){i:=4...
Is this fall through statement valid? Code: function switch_to_get_values($valuetype) { switch ($valuetype) { case "image": case "time": case "text": case "digityorn": case "digitnory": case "yorn": $value=true; break; case "int": case "float": case "int": default: $value...
Theswitchstatement in JavaScript is one of the more error-prone constructs of the language thanks in part to the ability to “fall through” from onecaseto the next. For example: 在JavaScript 中,switch语句是一种比较容易出错的结构,在某种程度上这要归功于case的落空能力。比如: ...
这可能取决于您认为的失败之处。我对这种事情还可以：
This lesson continues our exploration of switch statements that we started in the prior lesson 8.5 -- Switch statement basics. In the prior lesson, we mentioned that each set of statements underneath a label should end in a break statement or a return statement. In this lesson, we’ll ...
Swift Fallthrough 语句 - Swift 循环Swift fallthrough 语句让 case 之后的语句会按顺序继续运行,且不论条件是否满足都会执行。Swift 中的 switch 不会从上一个 case 分支落入到下一个 case 分支中。只要第一个匹配到的 case 分支完成...
Swift - Fallthrough Statement - A switch statement in Swift completes its execution as soon as the first matching case is completed instead of falling through the bottom of subsequent cases as it happens in C and C++ programming languages.