Question

For Python

Instructions A local biologist needs a program to predict population growth. The inputs would be: 1. The initial number of organisms 2. The rate of growth (a real number greater than 1) 3. The number of hours it takes to achieve this rate 4. A number of hours during which the pq, ulation grows For example, one might start with a population of 500 organisms, a growth rate of 2, and a growth period to achieve this rate of 6 hours. Assuming that none of the organisms die, this would imply that this population would double in size every 6 hours. Thus, after allowing 6 hours for growth, we would have 1000 organisms, and after 12 hours, we would have 2000 organisms. Write a program that takes these inputs and displays a prediction of the total population. An example of the program input and output is shown below: Enter the initial number of organisms: 10 Enter the rate of growth [a real number > 0): 2 Enter the number of hours to achieve the rate of growth: 2 Enter the total hours of growth: 6 The total population is 80

Answer 1

Python Code:

#Asking the value
init=int(input("Enter the initial number of organisms: "))
rate=int(input("Enter the rate of growth [a real number >0]: "))
hours=int(input("Enter the number of hours to acheieve the growth rate: "))
total=int(input("Enter the total hours of growth: "))

while(total>0):
init=init*rate #multiplying it with rate
total=total-hours #then decrement the total hours
print("The total population is "+str(init)) #output

Screenshots:

#Asking the value init=int(input("Enter the initial number of organisms: ")) rate=int(input("Enter the rate of growth [a real number >0]: ")) hours=int(input("Enter the number of hours to acheieve the growth rate: "); total=int(input("Enter the total hours of growth: ")) while(total>0): init-init rate #multiplying it with rate total=total-hours #then decrement the total hours print("The total population is "+str(init)) #output

Output:

Enter the initial number of organisms: 10 Enter the rate of growth [a real number >0]: 2 Enter the number of hours to acheieve the growth rate: 2 Enter the total hours of growth: 6 the total population is 80

Enter the initial number of organisms: 500 Enter the rate of growth [a real number >]: 2, Enter the number of hours to acheieve the growth rate: 6 Enter the total hours of growth: 6 The total population is 1000

If you have any queries, please comment below.

Please upvote , if you like this answer.