JAVA_LeetCode 2441_Largest Positive Integer That Exists With Its Negative 풀이 class Solution { public int findMaxK(int[] nums) { // 중복값중 가장 큰값을 추출한다. int res = -1; HashSet set = new HashSet(); for (int num : nums) set.add(num); for (int num : nums){ if (num > 0 && set.contains(-num)) res = Math.max(res, num); } return res; } } * 출처 https://leetcode.com/problems/largest-positive-integer-that-exists-with-its-negative...
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JAVA
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JAVA_LargestPositiveIntegerThatExistsWithItsNegative
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JAVA_LeetCode2441
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JAVA_LeetCode2441_LargestPositiveIntegerThatExistsWithItsNegative
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LeetCode2441_LargestPositiveIntegerThatExistsWithItsNegative
