Commitf5afb98

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refactor 354

1 parent248930a commitf5afb98Copy full SHA for f5afb98

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Lines changed: 1 addition & 2 deletions

Original file line number	Diff line number	Diff line change
`@@ -8,8 +8,7 @@ public static class Solution1 {`
`8`	`8`	`* reference: https://discuss.leetcode.com/topic/47469/java-nlogn-solution-with-explanation`
`9`	`9`	`*/`
`10`	`10`	`publicintmaxEnvelopes(int[][]envelopes) {`
`11`		`-if (envelopes ==null \|\|envelopes.length ==0`
`12`		`- \|\|envelopes[0].length ==0 \|\|envelopes[0].length !=2) {`
	`11`	`+if (envelopes ==null \|\|envelopes.length ==0 \|\|envelopes[0].length ==0 \|\|envelopes[0].length !=2) {`
`13`	`12`	`return0;`
`14`	`13`	`}`
`15`	`14`	`Arrays.sort(envelopes, (int[]a,int[]b) -> {`

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