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摘要： private int minNumberInRotateArray(int [] array) { if (array == null || array.length == 0) { throw new RuntimeException("input is invalid"); } int index1 = 0;... 阅读全文

摘要： 1 private int binarySearch(int[] input, int target) { 2 if (input == null) { 3 return -1; 4 } 5 6 int index1 = 0; 7 int index2 = input.length-1... 阅读全文

摘要： 1 private void quickSort(int[] input, int start, int end) { 2 if (start >= end) return; 3 4 int index = partition(input, start, end); 5 6 if (index > start) { 7 ... 阅读全文