var people = [
{
name: 'Hank',
age: 29,
parent: 'Don'
},
{
name: 'Deborah',
age: 30,
parent: 'Don'
},
{
name: 'Danny',
age: 24,
parent: 'Don'
},
{
name: 'Don',
age: 64,
parent: 'Haskell'
},
{
name: 'Kathy',
age: 75,
parent: 'Lenora'
},
{
name: 'Haskell',
parent: 'Finus'
},
{
name: 'Finus'
}
];
// Given the above data structure. Implement
// a function that will return the oldest age.
oldestAge(people);
// -> 75
// Also given the above data structure. Implement
// a function that will return and array of the names
// of all living people.
living(people):
// -> ['Hank', 'Danny', 'Deborah', 'Kathy', 'Don']
// Also give then data structure implement a function
// that will return the name of the oldest living person.
oldestLivingPerson(people);
// -> 'Kathy'