Two-Twos Together

Ques: Given an array of ints, return true if every 2 that appears in the array is next to another 2.

Ans:

 public boolean twoTwo(int[] nums) {
         boolean count=true;
//Check if there is one element and that is 2 then set the count flag to false     
  if(nums.length==1){if(nums[0]==2)count=false;}

//if the number of elements are greater than 1
        for(int i=1;i<nums.length;i++){
            if(nums[i]==2&&nums.length>1){
                //check wehther the next element is 2?
                if(nums[i-1]==2){
                    count=true;
                    i++;
                }else{ count=false;}
            }
        }
      
      
        return count;
    }