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Update Queue Reconstruction By Height.java

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-13

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Lines changed: 4 additions & 13 deletions

Original file line number	Diff line number	Diff line change
`@@ -1,20 +1,11 @@`
`1`	`1`	`classSolution {`
`2`	`2`	`publicint[][]reconstructQueue(int[][]people) {`
`3`		`-Arrays.sort(people,newComparator<int[]>(){`
`4`		`-publicintcompare(int[]o1,int[]o2) {`
`5`		`-intc =o2[0] -o1[0];`
`6`		`-if (c !=0) {`
`7`		`-returnc;`
`8`		`- }`
`9`		`-returno1[1] -o2[1];`
`10`		`- }`
`11`		`- });`
`12`		`-System.out.println();`
`13`		`-List<int[]>list =newArrayList<>();`
	`3`	`+Arrays.sort(people, (o1,o2) ->o1[0] ==o2[0] ?o1[1] -o2[1] :o2[0] -o1[0]);`
	`4`	`+List<int[]>result =newArrayList<>();`
`14`	`5`	`for (int[]p :people) {`
`15`		`-list.add(p[1],p);`
	`6`	`+result.add(p[1],p);`
`16`	`7`	`}`
`17`	`8`	`intn =people.length;`
`18`		`-returnlist.toArray(newint[n][2]);`
	`9`	`+returnresult.toArray(newint[n][2]);`
`19`	`10`	`}`
`20`	`11`	`}`

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