Question

I have a python dictionary such as

 {
  'FOUR': 
     [['emit', 'build', 'simulate'], 'TestFour', 2], 
  'HELLO': 
     [['emit', 'build', 'simulate'], 'TestThree', 1]
 }

How can I iterate the elements based on the number 1,2? I mean, how can I get ‘HELLO'(1), and then ‘FOUR'(2)?

Answer 1

for x in sorted(d, key=lambda x:d[x][2]):
    print x

This will print

HELLO
FOUR