Q:

Python program for accessing elements from a dictionary

belongs to collection: Python Dictionary Programs

mahmoud2506
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2022-05-22
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There are some of the methods to access elements from a dictionary,

  1. By using key name
  2. By using get() method
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mahmoud2506
2022-05-22
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1) Access elements by using key name

We can access the value of the dictionary by passing the key name inside the square brackets with the dictionary.

Syntax:

dictionary_name[key]

Program:

# Python program to access elements 
# from a Dictionary using key name

# Dictionary 
Record = {'id' : 101, 'name' : 'Amit Kumar', 'age' : 21} 

# accessing the elements
print("Dictionary \'Record\' elements...")
print(Record['id'])
print(Record['name'])
print(Record['age'])

Output:

Dictionary 'Record' elements...
101
Amit Kumar
21

2) Access elements by using get() method

The get() method can be used to access an item from the dictionary.

Syntax:

dictionary_name.get(key)

Program:

# Python program to access elements 
# from a Dictionary using get() method

# Dictionary 
Record = {'id' : 101, 'name' : 'Amit Kumar', 'age' : 21} 

# accessing the elements
print("Dictionary \'Record\' elements...")
print(Record.get('id'))
print(Record.get('name'))
print(Record.get('age'))

Output:

Dictionary 'Record' elements...
101
Amit Kumar
21

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