Otro Arreglo mas

[croelanjr]

Rubinos,
Me falto unos detalles del programa al final de test.

Código ruby:

#encoding:UTF-8
def paisConMasPoblacion(muestras)
   
end
 
def ordenarPorPoblacion(muestras)
 
end
 
def poblacionPromedio(muestras)
    
end
 
def desviacionEstandar(muestras)
    
end
 
#--- zona de test ----
 
def test_paisConMasPoblacion
    muestra1 = [['Albania',28750],['Andorra',72766],['Austria',8023244],['Belarus',10415973],['Belgium',10170241],['Bosnia and Herzegovina',2656240]]
    muestra2 = [['Bulgaria',8612757],['Croatia',5004112],['Czech Republic',10321120],['Denmark',5249632],['Estonia',1459428],['Faroe Islands',43857]]
    muestra3 = [['Finland',5105230],['France',58317450],['Germany',83536115],['Gibraltar',28765],['Greece',10538594],['Hungary',10002541]]
    
    print validate('Belarus', paisConMasPoblacion(muestra1))
    print validate('Czech Republic', paisConMasPoblacion(muestra2))
    print validate('Germany', paisConMasPoblacion(muestra3))
end
 
def test_ordenarPorPoblacion
    muestra1 = [['Albania',28750],['Andorra',72766],['Austria',8023244],['Belarus',10415973],['Belgium',10170241],['Bosnia and Herzegovina',2656240]]
    muestra2 = [['Bulgaria',8612757],['Croatia',5004112],['Czech Republic',10321120],['Denmark',5249632],['Estonia',1459428],['Faroe Islands',43857]]
    muestra3 = [['Finland',5105230],['France',58317450],['Germany',83536115],['Gibraltar',28765],['Greece',10538594],['Hungary',10002541]]
 
    print validate(['Albania','Andorra','Austria','Bosnia and Herzegovina','Belgium','Belarus'], ordenarPorPoblacion(muestra1))
    print validate(['Faroe Islands','Estonia','Croatia','Denmark','Bulgaria','Czech Republic'], ordenarPorPoblacion(muestra2))
    print validate(['Gibraltar','Finland','Hungary','Greece','France','Germany'], ordenarPorPoblacion(muestra3))
end
 
def test_poblacionPromedio
    muestra1 = [['Albania',28750],['Andorra',72766],['Austria',8023244],['Belarus',10415973],['Belgium',10170241],['Bosnia and Herzegovina',2656240]]
    muestra2 = [['Bulgaria',8612757],['Croatia',5004112],['Czech Republic',10321120],['Denmark',5249632],['Estonia',1459428],['Faroe Islands',43857]]
    muestra3 = [['Finland',5105230],['France',58317450],['Germany',83536115],['Gibraltar',28765],['Greece',10538594],['Hungary',10002541]]
 
    print validate(5227869.0,   poblacionPromedio(muestra1))
    print validate(5115151.0,   poblacionPromedio(muestra2))
    print validate(27921449.17, poblacionPromedio(muestra3))
end
 
def test_desviacionEstandar
    muestra1 = [['Albania',28750],['Andorra',72766],['Austria',8023244],['Belarus',10415973],['Belgium',10170241],['Bosnia and Herzegovina',2656240]]
    muestra2 = [['Bulgaria',8612757],['Croatia',5004112],['Czech Republic',10321120],['Denmark',5249632],['Estonia',1459428],['Faroe Islands',43857]]
    muestra3 = [['Finland',5105230],['France',58317450],['Germany',83536115],['Gibraltar',28765],['Greece',10538594],['Hungary',10002541]]
 
    print validate(4886241.63, desviacionEstandar(muestra1))
    print validate(3961012.73, desviacionEstandar(muestra2))
    print validate(34463721.6, desviacionEstandar(muestra3))
end
 
 
def validate (expected, value)
 expected == value ? "." : "F"
end
 
def test
   
  puts "Test de prueba del programa"
  puts "---------------------------"
  test_paisConMasPoblacion
  test_ordenarPorPoblacion
  test_poblacionPromedio
  test_desviacionEstandar
 
  puts " "
end
test