Exemplo n.º 1
0
        private bool IsOutside(int x, int y, JellyTank objJellyTank)
        {
            bool isOut = false;

            if (x > objJellyTank.MaxX || x < 0 || y > objJellyTank.MaxY || y < 0)
            {
                isOut = true;
            }
            return(isOut);
        }
Exemplo n.º 2
0
        private void MoveFoward(JellyTank objJellyTank)
        {
            var nextPosition = NextPosition();

            if (IsOutside(nextPosition.X, nextPosition.Y, objJellyTank) && !objJellyTank.IsScent(X, Y))
            {
                this.IsLost = true;
                objJellyTank.AddScentedCoordinates(new Coordinate(X, Y));
            }
            else
            {
                X = nextPosition.X;
                Y = nextPosition.Y;
            }
        }
Exemplo n.º 3
0
        public void RunInstruction(Instruction instruction, JellyTank objJellyTank)
        {
            if (!IsLost)
            {
                switch (instruction)
                {
                case Instruction.forward:
                    MoveFoward(objJellyTank);
                    break;

                case Instruction.right:
                    MoveRight();
                    break;

                case Instruction.left:
                    MoveLeft();
                    break;
                }
            }
        }
Exemplo n.º 4
0
        public List <Jelly> ExtractInputAndGenerateResult(string inputValue)
        {
            List <Jelly> lstJelly = new List <Jelly>();
            var          inputArr = inputValue.Split(
                new[] { Environment.NewLine },
                StringSplitOptions.RemoveEmptyEntries
                ).ToArray();

            int range = Convert.ToInt32(inputArr[0]);
            int maxX  = range / 10;
            int maxY  = range % 10;

            for (int i = 1; i < inputArr.Length; i++)
            {
                //jellyfish loc and orientation
                //considering only one row right now.
                string jellyFishPositionDirectionAndInstruction = inputArr[i];
                if (!string.IsNullOrEmpty(jellyFishPositionDirectionAndInstruction))
                {
                    string jellyFishPosition    = jellyFishPositionDirectionAndInstruction.Split()[0];
                    string jellyFishCoordinate  = new string(jellyFishPosition.Where(Char.IsDigit).ToArray());
                    string jellyFishOrientation = jellyFishPosition.Last().ToString();
                    string jellyFishInstruction = jellyFishPositionDirectionAndInstruction.Split()[1];
                    int    jellyFishCoordinateX = Convert.ToInt32(jellyFishCoordinate) / 10;
                    int    jellyFishCoordinateY = Convert.ToInt32(jellyFishCoordinate) % 10;

                    //Create Jelly tank object
                    var objJellyTank = new JellyTank(maxX, maxY);
                    //Create Jelly object
                    var    objJelly       = new Jelly(jellyFishCoordinateX, jellyFishCoordinateY, jellyFishOrientation);
                    char[] instructionArr = jellyFishInstruction.ToCharArray();
                    foreach (char inst in instructionArr)
                    {
                        objJelly.RunInstruction(GetInstruction(inst.ToString()), objJellyTank);
                    }
                    lstJelly.Add(objJelly);
                }
            }
            return(lstJelly);
        }