static int jumpingOnClouds(int[] c) {


    int index=0,count=0;
      for(int i=0;i<c.length;i++){


if(index<c.length-2)
       {
           if(c[index]==0){
           if(c[index+1]==0&&c[index+2]==1){
               index=index+1;
               count++;
           }
           else if(c[index+2]==0&&c[index+1]==1){
             index=index+2;
             count++;
           }
           else if(c[index+2]==0&&c[index+1]==0){
             index=index+2;
             count++;
           }
       }
       }
       else if(index<c.length-1){
           if(c[index+1]==0){
               index=index+1;
               count++;
           }

       }


     if(index==c.length-1)break;


      }

      return count;

    }