1+2

5.5/0.5

2^3





function FUNCTION NAME (ARGUMENTS)
    INTERMEDIATE RESULTS
    return FINAL RESULT
end

using Plots

list_of_days = [ALL THE X VALUES]
list_of_lemonades_sold = [ALL THE Y VALUES]
plot(list_of_days, list_of_lemonades_sold)
xlabel!("day")
ylabel!("lemonades sold")

my_list = [LIST ELEMENTS]

my_list[3]

my_empty_list = zeros(6)

for my_number in my_list
    DO STUFF TO THE NUMBER
end



function calculate_cost(lemonades)
    return COST CALCULATION EXPRESSION
end

list_of_lemonades_per_day = [ENTER THE LEMONADES HERE]

list_of_earnings_per_day = EMPTY LIST OF APPROPRIATE LENGTH

WRITE YOUR SOLUTION HERE

AND MAKE A PLOT

TRY OUT DOT NOTATION HERE

if A CONDITION
    DO SOMETHING IF THE CONDITION IS TRUE
else
    DO SOMETHING IF THE CONDITION IS FALSE
end

TRY THIS OUT WITH A FUNCTION

function new_population(current_population)
    CALCULATE NEW POPULATION
    return THE NEW POPULATION
end

function new_population(current_population)
    available_resources = (1000-current_population)/1000
    change_in_population = 0.1*current_population*available_resources
    new_population = current_population + change_in_population
    return new_population
end

population_history = zeros(100)
population_history[1] = INITIAL POPULATION
for EACH YEAR
    CALCULATE NEW POPULATION
end
plot(population_history)
xlabel!("year")
ylabel!("population")

function pop_history_function(initial_population)
    CALCULATE THE ENTIRE HISTORY IN A LIST
    return THE HISTORY OF THE POPULATION
end

plot(pop_history_function(SMALL INITIAL POPULATION))
xlabel!("year")
ylabel!("population")

plot(pop_history_function(DIFFERENT INITIAL POPULATION))
xlabel!("year")
ylabel!("population")