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package leetcode.binarySearch;

public class leetcode35 {

public static void main(String[] args) {

new leetcode35().searchInsert(

new int[]{

1,2,3,5

},4

);

}

public int searchInsert(int[] nums, int target) {

int result=0;

int head=0;

int tail=nums.length-1;

while(head<=tail){

int md=(head+tail)/2;

if(nums[md]==target){

return md;

}else if(nums[md]<target){

head=md+1;

}else{

tail=md-1;

}

}

return head;

}

}