package leetcode;
public class demo_153 {
public int findMin(int[] nums) {
int right=nums.length-1;
int left=0;
int mid=0;
while(left<right) {
mid=(left+right)/2;
//如果中间值大于右边界的值,那么最小值只可能在mid-right的之间
if(nums[right]<nums[mid]) {
left=mid+1;
}
//如果中间值小于右边界的值,那么最小值只可能在left-mid之间
else {
right=mid;
}
}
System.out.println(nums[left]);
return nums[left];
}
public static void main(String[] args) {
// TODO Auto-generated method stub
demo_153 d153=new demo_153();
int[] nums= {4,5,6,7,0,1,2};
d153.findMin(nums);
}
}