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优化"给3个布尔变量,当其中有2个或者2个以上为true才返回true"

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`@@ -42,6 +42,7 @@ stackoverflow-Java-top-qa`
`42`	`42`	`* [获取完整的堆栈信息](https://github.com/giantray/stackoverflow-java-top-qa/blob/master/contents/get-current-stack-trace-in-java.md)`
`43`	`43`	`* [如何用一行代码初始化一个ArrayList](https://github.com/giantray/stackoverflow-java-top-qa/blob/master/contents/initialization-of-an-arraylist-in-one-line.md)`
`44`	`44`	`* [初始化静态map](https://github.com/giantray/stackoverflow-java-top-qa/blob/master/contents/How-can-I-Initialize-a-static-Map.md)`
	`45`	`+* [给3个布尔变量,当其中有2个或者2个以上为true才返回true](https://github.com/giantray/stackoverflow-java-top-qa/blob/master/contents/Check-if-at-least-two-out-of-three-booleans-are-true.md)`
`45`	`46`
`46`	`47`
`47`	`48`	`> 网络`

Lines changed: 4 additions & 3 deletions

Original file line number	Diff line number	Diff line change
`@@ -1,8 +1,8 @@`
`1`		`-给3个布尔变量,当其中有2个或者2个以上为true菜返回true`
	`1`	`+##给3个布尔变量,当其中有2个或者2个以上为true才返回true`
`2`	`2`	`===`
`3`		`-问题`
	`3`	`+###问题`
`4`	`4`	`给3个boolean变量,a,b,c,当其中有2个或2个以上为true时才返回true?`
`5`		`-最笨的方法:`
	`5`	`+*最笨的方法:`
`6`	`6`	```java
`7`	`7`	`boolean atLeastTwo(boolean a, boolean b, boolean c)`
`8`	`8`	`{`
`@@ -36,4 +36,5 @@ boolean atLeastTwo(boolean a, boolean b, boolean c)`
`36`	`36`	`return a ? (b \|\| c) : (b && c);`
`37`	`37`	```
`38`	`38`
	`39`	`+`
`39`	`40`	`stackoverflow链接: http://stackoverflow.com/questions/3076078/check-if-at-least-two-out-of-three-booleans-are-true`

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