A state is divided into R*C cities.The government has launched an initiative to find the cities which are dominated by coders. Each city may or may not have coders residing in it. If the city is dominated by coders, it is marked with 1 else it is marked with 0. Two cities are termed as connected cities if they both are dominated by coders and can be reached by moving vertically, horizontally, or diagonally.

Example:

The given is the state with 3*3 cities and their dominance representation.

City[1, 1] is directly connected to City[1, 2].

City[1, 2] is directly connected to City[1, 1], City[1, 3] and City[2, 3].

City[1, 3] is directly connected to City[1, 2] and City[2, 3].

City[2, 3] is directly connected to City[1, 2] and City[1, 3].

City[3, 1] is not connected to any of the other coder dominant cities.

One or more coder dominant connected cities form the Coding belt. In a belt, there may be coder dominant cities which are not directly connected but can be reached by moving through other dominant cities. It is possible that there are multiple coding belts in the state.

Example:

The given is the state with 3*3 cities and their dominance representation.

For the given example, there are two coding belts. C1 represents Coding Belt 1 and C2 represents Coding Belt 2.

The government wants to find the number of coder dominant cities in the largest coding belt.

The government will give you the credits in the initiative. Can you help the government?

Note: For the given example, there are 4 coder dominant cities in the largest coding belt.

Input Format

The first line of input consists of two space-separated integers, number of rows, R, and number of columns, C.

Next R lines each consist of C space-separated integers.

Constraints

1<= R, C <=10

Output Format

Print the number of coder dominant cities in the largest Coding belt.

Sample TestCase 1

Input

5 51 1 1 0 00 1 1 0 00 0 0 0 11 0 0 1 11 1 0 0 1

Output

5

Explanation

There are three belts in the given 5*5 cities.

Coding Belt 1 (C1): Number of Coder Dominant Cities = 5

Coding Belt 2 (C2): Number of Coder Dominant Cities = 4

Coding Belt 3 (C3): Number of Coder Dominant Cities = 3

Below are returns on the stock A and S&P500 index. All numbers are in decimals (-0.0222 is equivalent to -2.22%). A S_P500 -0.0222 0.0032 -0.0048 -0.0058 0.1333 0.0434 0.0765 0.1081 -0.0161 -0.0121 0.1250 0.1400 0.0145 0.0368 -0.0475 -0.0454 0.0430 0.0577 -0.0260 -0.1374 0.0071 0.0064 0.0249 0.0186 0.0850 0.0215 -0.0624 -0.0752 0.0933 0.0365 0.0456 0.0528 -0.0632 -0.0131 0.0450 0.0009 0.0200 0.0017 0.0280 0.0985 What is the sample standard deviation of the S&P500 returns? Please write an answer in decimals. For example, 12.34% would be 0.1234. Also, round your answer to the fourth decimal

Until recently, many philosophers and psychologists thought that unconscious emotions are impossible. It was believed that the essence of an emotion is to be felt. However, if we are not aware of something it cannot be felt. Hence, it was concluded that we must be conscious of our emotions.

For this research project your job is to find empirical evidence supporting the existence of unconscious emotions. Your data should be distinct from anything you read in A General Theory of Love. You can find your data online, just be sure to cite your source. Once you have the data, explain why it supports the existence of unconscious emotions. In your write up, make sure to address the skeptic, that is, someone who believes there cannot be unconscious emotions.

Minimum length 500 words.

Randomly generate 0, 1, or 2 in a 100 by 100 2d array.
For each entry in the 2d array, count the number of 0’s and 1’s in the surrounding entries.
Save the result in two 2d arrays: one for the number of 0’s, one for the number of 1’s.
For example:
0   0   1
2   1   0
0   0   0

The number of 0’s for a[0][0] is 1; the number of 1’s for a[0][0] is 1;
The number of 0’s for a[0][1] is 2; the number of 1’s for a[0][1] is 2;
The number of 0’s for a[0][2] is 2; the number of 1’s for a[0][2] is 1;
The number of 0’s for a[1][0] is 4; the number of 1’s for a[1][0] is 1;
The number of 0’s for a[1][1] is 6; the number of 1’s for a[1][1] is 1;
The number of 0’s for a[1][2] is 3; the number of 1’s for a[1][2] is 2;
The number of 0’s for a[2][0] is 1; the number of 1’s for a[2][0] is 1;
The number of 0’s for a[2][1] is 3; the number of 1’s for a[2][1] is 1;
The number of 0’s for a[2][2] is 2; the number of 1’s for a[2][2] is 1;

3.1 Bratko states that iterative deepening combines the best properties of breadth-first search and depth-first search and is therefore, in practice, often the best choice
amongst the basic search methods. Discuss this statement.

3.2 Discuss the concept of the ‘locality’ of the effects of actions in the context of planning problems.

Declare two 2d arrays n0[MAX_ROW][MAX_COL], n1 [MAX_ROW][MAX_COL].
Then, loop through the 2d array and save the results in n0 and n1:

for (i=0; i<MAX_ROW; i++)
  for (j=0; j<MAX_COL;j++){
       //calculate number of zeros around entry a[i][j]
       n0[i][j] =
       //calculate number of ones around entry a[i][j]
       n1[i][j] =
  }

Set the MAX_ROW and MAX_COL to a small number and display all three 2d arrays on the screen to verify that the calculations are correct. You may still use command-line inputs as in the example program to set the actual size of the array (must be less than or equal to MAX_ROW, MAX_COL.

A) What is “Strategic Workforce Planning”?

B) In 5 sentences or less, in your opinion, what is the most critical aspect of Strategic Workforce Planning?

You are going to begin the process of data gathering. There are three types of data you will be gathering – Administrative, Technical and Physical. For this assignment, you will be gathering your administrative data. This data will be created by you for your fictitious company. You may use as many resources as you need in order to develop this data. The Internet, data from real companies, and data you just make up on your own may be used. Areas of data that need to be gathered are as follows:

• Human Resources
  • Recruitment – steps for hiring new employees
  • Employment – policies and procedures employees must follow
  • Termination – steps for terminating employees
• Organizational Structure
  • Senior Management – how is the senior management structured
  • Security Program – how is this structured. What are the components and policies and procedures
  • Security Operations – what are the policies and procedures and how is this structured
  • Audit – how are these performed and how often
• Information Control
  • User Accounts – what is the process for creating and managing them
  • User Error – how is this tracked and what happens in the event of user error
  • Asset Control – how are assets protected, assigned value and monitored
  • Sensitive Information – what sensitive information exists, how is it protected and what are the policies and procedures
• Business Continuity
  • Contingency Planning – do they have it and how is it managed
  • Incident Response Program – do they have it and how is it managed
• System Security
  • System Controls – what are they and do they need to be improved
  • Application Security – what is in place and is it effective
  • Configuration Management – what do they have in place, what are the policies and procedures and how often is it updated
  • Third Party Access – who has access to any of the assets and how is it controlled

All of the above information will be documented in the risk assessment. In some cases it will be tested and questions to appropriate personnel will be asked.

URGENT QUESTION!!! Please answer this question with detailed explanation. Thank you.

A solution is made by mixing 100mL of 0.1 M HCl with 100 mL of 0.1 M NH₃ at 25C (degrees celcius). What is the pH of the final solution? (K_b for NH₃ = 1.8 x 10^-5)

1. Review the biological factors involved in the regulation of hunger. Make sure you discuss what areas of the brain may be involved with hunger and what blood chemicals are involved.

2. Review what is known regarding roots of obseity. Distinguish between the set point and the setting point hypotheses.

3. Describe the need for achievement and afflication. Identify some of the characteristics associated with each of these needs. How are these needs often assessed?

Select three US companies that are publicly traded using your knowledge and experience and make sure you are practicing good diversification. Jim Cramer, Money Manager, on CNBC, plays a game at the end of his show called "Am I Diversified." Check out the short clip, Am I Diversified - Mad Money [Video], to get a sense of industry diversification.

Ideas for Sources of Information: There are many ways to find such companies and the stock prices, including the New York Stock Exchange, Google Finance, NASDAQ, andYahoo! Finance.

Describe how you will divide $25,000 across the three companies (e.g. $10,000 in Company 1, $10,000 in Company 2, and $5,000 in Company 3).

You decide the amount you are investing in each company. You do not have to provide any analysis to justify your decisions.

Provide a reason for picking each company.

For example, you might invest in Ford because that company gets a lot of your money and you hear that Ford is doing well, and will continue to do well.

Identify the number of shares you are buying, and the price of the shares you are buying for each company.

Once you decide the companies and the amount for each company, determine how many shares you can buy. For example, if Company 1 is selling for $42.16, then you may buy $10,000/$42.16, or 237.19 shares. But you cannot buy a part of a share, so you decide to buy either 237 or 238. In this example, you buy 237 shares at $42.16 per share, investing $9,991.92. You won’t be able to buy exactly $10,000, or $5,000, or $25,000, but it will be relatively close.

Explain what would hypothetically happen to the amount of ATP available to a cell if the entire Cori cycle (glucose going to lactate and then back to glucose) were to occur and remain within that single cell? Justify your response by providing specific numbers of ATP generated or used in the different parts of the cycle.

Write C code to approximate Sin(x) and Cos(x) function using Taylor’s series. The angle x is expressed in radians. Use the first FIVE terms of Taylor’s series to approximate Sine/Cosine function.

a. Compare your Taylor’s series approximation of Sine/Cosine function with the math.h implementation of sin and cos function.

b. Determine tan(x) from Taylor’s series approximation of Sine/Cosine functions, for x = 0, PI/4, PI/2, PI. Use PI = 3.14159.

An electron has an initial velocity of (12.0j + 15.0k) km/s and a constant acceleration of (2.00*10^12 i) m/s^2 in a region in which uniform electric and magentic fields are present. If B=(400*10^-6 i)T, find the electric field

Q1. What is:

Quality? Total Quality? Total Quality Management? And Quality Culture?

Q2. Explain the role of the leadership and top management in total quality.

Q3. Explain the role of the customer in total quality.

Q4. Explain the role of the employees in total quality.

Q5. List four benefits of total quality management.