people = {
'fred' => {
'name' => 'A',
'age' => 63,
'gender' => 'male',
'favorite painters' => ['A', 'B', 'D']
},
'janet' => {
'name' => 'J',
'age' => 55,
'gender' => 'female'
}
}
puts people['fred']['age']
puts people['janet']['gender']
puts people['janet'].inspect