Funcion recursiva - Problema de la bacteria y termino An de la sucesion

gistfile1.txt

Problema:

The XYZ bacteria is studied by a Harvard student

The bacterium is a hermaphrodite, it is able to reproduce itself by him without the intervention of a bacterium of the opposite sex.

It has been discovered that under temperate climatic conditions this bacterium is reproduced twice at full life creating two new microbes.

A constraint to consider is that, for reasons not yet discovered the first bacteria populations of microbes is replicated five times, creating 5 new microbes.

Create a recursive function (no multiplication or loops) to determine the total population given the initial number of these microbes.



determinatePopulation (0) -> 0

determinatePopulation (1) -> 6

determinatePopulation (2) -> 9

determinatePopulation (3) -> 12

determinatePopulation (4) -> 15

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Respuesta: 

function determinatePopulation(n){
    if(n == 0){
        return 0;
    }else if(n == 1){
        return 6;
    }else{
        return 3 + determinatePopulation(n-1);
    }
}