6_loop_dictionaries.py

# Python - Loop Dictionaries

# Loop Through a Dictionary
    # You can loop through a dictionary by using a for loop.
thisdict = {
  "brand": "Ford",
  "model": "Mustang",
  "year": 1964
}
for x in thisdict:
    print(x)

print('----------------------------------------------------------------')
    # Print all values in the dictionary, one by one.
for x in thisdict:
    print(thisdict[x])

print('----------------------------------------------------------------')
    # You can also use the values() method to return values of a dictionary.
for x in thisdict.values():
    print(x)

print('----------------------------------------------------------------')
    # You can use the keys() method to return the keys of a dictionary.
for x in thisdict.keys():
    print(x)

print('----------------------------------------------------------------')
    # Loop through both keys and values, by using the items() method.
for x, y in thisdict.items():
    print(str(x) + "->" +  str(y))