I. Set 3 1. Loc1.getRow() 2. False 3. (4,4) 4. 135 degrees or southeast 5. The parameter in the getAdjacentLocation method indicates the direction of the adjacent neighbor to find. It then returns the adjacent location in the direction that is closest to the direction given in the parameter list. II. Set 4 1. Use the variable z and assume that z is a Grid object. z.getOccupiedLocations().size(); this will find the amount of occupied locations in the grid. z.getNumRows()*z.getNumCols() – z.getOccupiedLocations().size(); This will find the number of empty locations in a BoundedGrid object. 2. z.isValid(new Location(10,10)) 3. You will find the implementations of the methods in the AbstractGrid, BoundedGrid, and UnboundedGrid classes. Because …show more content…
It could be better to use an Array because the notation could be easier. Instead of using locs.get(j), you could use locs[j]. Also, if Grid could keep track of the number of occupied locations, then filling an array would be pretty much just as easy as filling in an ArrayList. III. Set 5 1. Direction, location, color 2. North, blue 3. Because an interface does not allow the programmer to declare instance variables or implement methods. Interfaces only have states, not behavior, and Actor has both. So therefore, a class is used. 4. No, an actor cannot put itself into a grid twice without removing itself; IllegalStateException. No an actor cannot remove itself from a grid twice;IllegalStateException. Yes, an actor can be placed into a grid, remove itself, and then put itself back; this would run without an error 5. You could use the setDirection method. setDirection(getDirection() + Location.RIGHT) or you could use setDirection(getDirection()+90). IV. Set …show more content…
Actor neighbor = z.get(next); Return (neighbor == null) || (neighbor instanceOf Flower); 3. isValid and get are invoked by the canMove method. These methods check to see if the next location is a valid location in the grid and also to ensure that the object in that location is empty. 4. getAdjacentLocation. This method is called by the bug with the direction the bug currently holds in order to find its net possible location 5. getDirection, getLocation, getGrid 6. The bug will then remove itself from the grid. 7. Yes it is needed. This variable stores the location of the bug before it moves. It is therefore used to insert a flower in the bug’s previous location. 8. Probably because it is easier to tell which bug dropped the flower since they will have the same color. 9. It depends on which method you used. If you used the removeSelfFromGrid method, then it would place a flower into the bug’s previous location. However, if you used the removeSelfFromGrid method, then no, it would not place a flower in the bug’s previous location. 10. Flower flower = new Flower(getColor()); flower.putSelfInGrid(z, loc); // assume z is a Grid object. 11. It should call the turn method 4 times since each time it is called the bug turns in 45 degree increments. So 4*45 =
On this internet, the website said that there are two Calories per one mini marshmallow. The website also said that in one cup of marshmallows there is 159 Calories. This is the same as the back of the marshmallow label we had in class. On the label it said there were 83.2 Calories per gram.
I am a plate that is made of clay that was taken from the Earth of Japan. But before I was made into a plate I was up to the mountains near a big forest that had a Jinja on top a beautiful waterfall where water fell from the top to the bottom and sometimes flowing to rivers. But when winter comes the waterfall would freeze into shards and when the winter goes the shards and snow turn into water filling up the waterfall making a waterfall from the top to the bottom flowing with an immense amount of water to rivers and ponds that would sometimes connect with the waterfall. My maker crafted me to be used as art depicting many natural objects or buildings even sometimes people in the drawing. I am also used to hold a meal for a person who would eat the nourishment from top to bottom. Most of the time I would have fish from the ocean or rice that was farmed in flatlands on top of me.
2010 was the year for Jets fans they made it out of the regular season and into the playoffs, all the way into the Conference Finals. But no surprise, the Jets came up short again, losing to the Pittsburgh Steelers 24-19. After that, it all went down hill. The rankings of the Jets defense and offense decrease and with that so does their record, 8-8, 6-10, 8-8, 4-12, 10-6(glimps of hope), 5-11. With the decrease of wins most people, me included, you lose hope, and wonder when is that next year going to happen. If you want the easy answer as to why there is such a big difference between the years, just look at the Jets overall rating. It is like a roller coaster, from good one year to bad the next. But the real question is why was there this
The Steps are repeated until the centroid does not change beyond a limit. The limit must be set while
Cellular Automata can also be viewed as a simple model of a spatially extended decentralized system made up of a number of individual components[cells].Cellular Automata comes in different shapes and varieties.One of the fundamental properties of a cellular automaton is the type of grid on which it is computed. The number of colors (or distinct states) a cellular automaton may assume must also be specified. This number is generally an integer, with (binary) being the simplest choice. For a binary automaton,"white" is called for color 0 and "black" for color 1. However, cellular automata having a continuous range of possible values may also be considered.
Flowering plants have two main reproductive parts; the male part is called the stamen and produces pollen, while the female part is called the pistil. For pollination to occur, the pollen must be transferred from the stamen to the pistil. This transfer can occasionally be caused by wind, but it is most often facilitated by animals called pollinators. Pollinators do not intentionally set out to fertilize flowers; rather, they unintentionally spread pollen while roaming from plant to plant in search of food. There are many different species – including birds, butterflies, and bats – that act as pollinators, and many of these species are also suffering declines in population. However, honeybees are the most pr...
Jamaica is a small island but it is very beautiful. Jamaica is located approximately 480 miles south of Florida Coast, the caribbean island. Jamaica is slightly smaller
near the town square. This is also key in that the town square is the location
The country of Jamaica is a West Indian island located near the center of the Caribbean Sea. It is among the group of islands that comprises the Greater Antilles and is the largest of the English-speaking islands in the region. Jamaica has an area of 4,411 square miles and is 146 miles long. It is divided into
The following flowchart shows the data relation and algotithm for estimate the position of user. The first step for GPS positioning is using the position of satellite and pseudorange from GPS receiver data to estimate the position of user. The simulation results for GPS satellite position are shown in T...
In this experiment we will test our Red Rust Flour beetles to find out when they become more active. We will put the bugs under two zones, a hot and a cold. After doing the test a couple of times we will be able to put our results together to come up with an answer. With knowing the bugs prefer one zone or a certain temperature we will be able to find out the natural habitats and the nature of the bug.
The mean of two perpendicular measurements was taken. 3. The hanger with appropriate amount of slotted mass was put on the tile. Use the balance to measure the total mass m. 4.
The relationships between plants and pollinators play a key role in our ecosystems. Pollinators are animals, such as bees, butterflies, moths, bats, flies, wasps, and birds, that transfer pollen from one flower to another. Pollination is the movement of pollen to the male or female part of the plant. This leads to fertilization and the production of seeds and flowers. They maintain and establish ecosystems. “Pollinators are an integral part of our environment and our agricultural systems; they are important in 35% of global crop production” (NCRS 2013). “Pollinator declines can result in loss of pollination services which have important negative ecological and economic impacts that could significantly affect the maintenance of wild plant diversity,
Insect pollination as we all know, is the process that enables reproduction and fertilization by the transfer of pollen performed by insects. Insects are some of the oldest pollinators of plants. Pollinating insects date back to 140 million years ago. Since then, due to how effective insect pollinators are, these flowering plants have become the major group of terrestrial vascular plants. Flowering plants, also known as angiosperms, have imperative roles within our ecosystems, both natural and agricultural. For instance, insects provide food, fiber and shelter for wildlife and humankind alike (2007). It is commonly know that in humans, high levels of fruit and vegetable consumption are associated with decreased risk of chronic disease (Calderone 2012). Aside from these important roles, plants have also been considered as a viable option for fuel sources (Calderone 2012). There are around 300,00 species of flowering plants in the world and without pollination, the reproductive process would be very difficult since pollination causes the production of seeds (Calderone 2012). Of the 300,000 plant species worldwide, a little over 3,000 of these plants have been used as a source of food. Close to 300 of these species are grown around the world today and only 12 of these plants make up about 90 percent of the food sources in our world. These 12 include the grains...
A place where it is set up that the search object is likely to be discovered.