BMI calculation with Java using IntelliJ and Maven Junit. BMI $=$ weight $($KG$)/$ height$^2($meters$)$The BMI results for the adult population are interpreted as follows:Very severe low weight: below $16$ kg$/$m$^2.$Low heavy weight: between $16$ and $16\mathrm{.}99$ kg$/$m$^2.$Low weight: between $17$ and $18\mathrm{.}49$ kg$/$m$^2.$Normal weight: between $18\mathrm{.}50$ and $24\mathrm{.}99$ kg$/$m$^2.$Overweight: between $25$ and $29\mathrm{.}99$ kg$/$m$^2.$Grade I obesity: between $30$ and $34\mathrm{.}99$ kg$/$m$^2.$Grade II obesity: between $35$ and $39\mathrm{.}99$ kg$/$m$^2.$Grade III obesity $($morbid obesity$)$: greater than $40$ kg$/$m$^2.$Ideal weight should be individualized following the criteria:Sex, age, height, biotype and existence or not of associated diseases.For the elderly population, the way to calculate the BMI is exactly the same, however, the results should be interpreted as follows:Body mass index for women over $65$ years of age:Low weight: below $21\mathrm{.}9$ kg$/$m$^2.$Normal weight: between $22$ and $27$ kg$/$m$^2.$Overweight: between $27\mathrm{.}1$ and $32$ kg$/$m$^2.$Grade I obesity: between $32\mathrm{.}1$ and $37$ kg$/$m$^2.$Grade II obesity: between $37\mathrm{.}1$ and $41\mathrm{.}9$ kg$/$m$^2.$Grade III obesity $($morbid obesity$)$: greater than $42$ kg$/$m$^2.$Body mass index for men over $65$ years of age:Low weight: below $21\mathrm{.}9$ kg$/$m$^2.$Normal weight: between $22$ and $27$ kg$/$m$^2.$Overweight: between $27\mathrm{.}1$ and $30$ kg$/$m$^2.$Grade I obesity: between $30\mathrm{.}1$ and $35$ kg$/$m$^2.$Grade II obesity: between $35\mathrm{.}1$ and $39\mathrm{.}9$ kg$/$m$^2.$Grade III obesity $($morbid obesity$)$: greater than $40$ kg$/$m$^2.$For female and male children there is a difference in the calculation, considering the graphs below $($pictures$)$Considering children of $2,4,6,8,12$ years oldOne Example of the code structure Control and TestPublic class CalculatorImc $\{$Public String calculateImc$($double height, double weight, int age, String sex$)\{//$ return "Low weight very serious";$\}**************************************$@TestPublic void adultLowWeightVeryGrave$()\{$calculatorImc $=$ new CalculatorImc$()$;Assert.assertEquals$("$Low weight very serious", calculatorImc.calcularImc$(1\mathrm{.}66,44\mathrm{.}0,21,$ "male"$))$;$\}$Complete the code using the information and the structure above to complete Control and Test using Java Maven