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Find Minimum in Rotated Sorted Array solution
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// 요구사항 : 이진 탐색 이용
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class Solution {
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public int findMin(int[] nums) {
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int left = 0;
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int right = nums.length - 1;
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while(left < right) {
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int mid = (left + right) / 2;
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//중앙 값이 오른쪽 값보다 크다. = 최소값이 오른쪽 구간에 있음
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if(nums[mid] > nums[right]) {
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left = mid + 1;
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} else {
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right = mid;
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}
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}
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return nums[left];
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}
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}

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