python dict definition code example

Example 1: python make a dictionary

#title			: Dictionary Example
#author         : Joyiscold
#date           : 2020-02-01
#====================================================

thisdict = {
	"brand": "Ford",
 	"model": "Mustang",
 	"year": 1964
}

#Assigning a value
thisdict["year"] = 2018

Example 2: what is a dictionary in programming

// This is a JS Object (dictionary eqiv.)
var obj = {
  num:16,
  str:'hello',
  bool:true
};

Example 3: dictionary in python

d = {'key1':'value1','key2':'value2'}
print(d) # to print full dictionary
l=d.keys
print(l)   # to print keys
b=d.values
print(b)#to print values in dictionary

Example 4: dictionary in python

# Changing and adding Dictionary Elements
my_dict = {'name': 'Jack', 'age': 26}

# update value
my_dict['age'] = 27

#Output: {'age': 27, 'name': 'Jack'}
print(my_dict)

# add item
my_dict['address'] = 'Downtown'

# Output: {'address': 'Downtown', 'age': 27, 'name': 'Jack'}
print(my_dict)