10 lines
269 B
Plaintext
10 lines
269 B
Plaintext
class Solution {
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public int[][] kClosest(int[][] points, int k) {
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Arrays.sort(points, Comparator.comparingInt(point -> (point[0] * point[0] + point[1] * point[1])));
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return Arrays.copyOfRange(points, 0, k);
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}
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}
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//runtime:34 ms
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//memory:47.4 MB
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