Given a set of cities, the central city is the city that has the shortesttotal distance to all other cities. Write a program that prompts the user to enterthe number of cities and the locations of the cities (coordinates), and finds thecentral city and its total distance to all other cities. Enter the number of cities: 5 ↵EnterEnter the coordinates of the cities:2.5 5 5.1 3 1 9 5.4 54 5.5 2.1 ↵EnterThe central city is at (2.5, 5.0)The total distance to all other cities is 60.81
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Given a set of cities, the central city is the city that has the shortest
total distance to all other cities. Write a
the number of cities and the locations of the cities (coordinates), and finds the
central city and its total distance to all other cities.
Enter the number of cities: 5 ↵Enter
Enter the coordinates of the cities:
2.5 5 5.1 3 1 9 5.4 54 5.5 2.1 ↵Enter
The central city is at (2.5, 5.0)
The total distance to all other cities is 60.81
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- Transient PopulationPopulations are affected by the birth and death rate, as well as the number of people who move in and out each year. The birth rate is the percentage increase of the population due to births and the death rate is the percentage decrease of the population due to deaths. Write a program that displays the size of a population for any number of years. The program should ask for the following data: The starting size of a population P The annual birth rate (as a percentage of the population expressed as a fraction in decimal form)B The annual death rate (as a percentage of the population expressed as a fraction in decimal form)D The average annual number of people who have arrived A The average annual number of people who have moved away M The number of years to display nYears Write a function that calculates the size of the population after a year. To calculate the new population after one year, this function should use the formulaN = P + BP - DP + A - Mwhere N is the…Given a set of cities, the central point is the city that has the shortest total distance to all other cities. Write a program that prompts the user to enter the number of cities and the locations of the cities (coordinates), and finds the central city and its total distance to all other cities. Assume that the maximum number of cities is 20. Enter the number of cities: 5 Enter the coordinates of the cities: 2.5 5 5.1 3 1 9 5.4 54 5.5 2.1 The central city is at (2.5, 5.0) The total distance to all other cities is 60.81The monthly payment for a givenloan pays the principal and the interest. The monthly interest is computed by multiplyingthe monthly interest rate and the balance (the remaining principal). The principalpaid for the month is therefore the monthly payment minus the monthly interest.Write a program that lets the user enter the loan amount, number of years, and interestrate then displays the amortization schedule for the loan. Here is a sample run: Loan Amount: 10000 ↵EnterNumber of Years: 1 ↵EnterAnnual Interest Rate: 7 ↵EnterMonthly Payment: 865.26Total Payment: 10383.21Payment# Interest Principal Balance1 58.33 806.93 9193.072 53.62 811.64 8381.43...11 10.00 855.26 860.2712 5.01 860.25 0.01
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