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Commit 522a42a

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feat: add swift implementation to lcp problem: No.11 (#3747)
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‎lcp/LCP 11. 期望个数统计/README.md‎

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@@ -125,6 +125,17 @@ function expectNumber(scores: number[]): number {
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}
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```
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#### Swift
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```swift
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class Solution {
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func expectNumber(_ scores: [Int]) -> Int {
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let uniqueScores = Set(scores)
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return uniqueScores.count
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}
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}
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```
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<!-- tabs:end -->
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<!-- solution:end -->
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class Solution {
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func expectNumber(_ scores: [Int]) -> Int {
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let uniqueScores = Set(scores)
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return uniqueScores.count
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}
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}

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