Accessing Lists in Python
α Python α΅α list αααα΅α α£α αͺα«α΅ ααα α°αα α₯αα΄α΅ α₯αα°ααα α© α αα°α αα αα’ α αα α°αα α¨α αα΅ list content α₯αα΄α΅ access αα¨α α₯αα°ααα½α α₯αα«ααα’
List access ααα¨α α¨ααα αααΈα αα° 3 ααααΆα½ α αα‘
1. By using indexing
Indexing ααα΅ α¨α αα΅α list element point α¨ααα¨αα α΅ αααα΅ ααα’
Accessing the elements by index ααα΅, elements α listα‘ αα΅α₯ α£αα α΅ α¦α³ access α²α°α¨α ααα’ Index α°αα α¨αααα¨α α¨0 ααα’ α« ααα΅ α¨α αα΅ list first element index αα₯α© 0 ααα’
List index positive α negative α ααα αα½ααα’ Positive index indexing α¨αα« αα°αα α₯αα°αα αααα¨αα α α°αα«αα α°αα negative index α¨αα αα° αα« represent α«α¨ααα’
...to be contd
#AccessingLists
#Indexing
@python_pioneers
α Python α΅α list αααα΅α α£α αͺα«α΅ ααα α°αα α₯αα΄α΅ α₯αα°ααα α© α αα°α αα αα’ α αα α°αα α¨α αα΅ list content α₯αα΄α΅ access αα¨α α₯αα°ααα½α α₯αα«ααα’
List access ααα¨α α¨ααα αααΈα αα° 3 ααααΆα½ α αα‘
1. By using indexing
Indexing ααα΅ α¨α αα΅α list element point α¨ααα¨αα α΅ αααα΅ ααα’
Syntax :
list_name[index_number]
Accessing the elements by index ααα΅, elements α listα‘ αα΅α₯ α£αα α΅ α¦α³ access α²α°α¨α ααα’ Index α°αα α¨αααα¨α α¨0 ααα’ α« ααα΅ α¨α αα΅ list first element index αα₯α© 0 ααα’
List index positive α negative α ααα αα½ααα’ Positive index indexing α¨αα« αα°αα α₯αα°αα αααα¨αα α α°αα«αα α°αα negative index α¨αα αα° αα« represent α«α¨ααα’
...to be contd
#AccessingLists
#Indexing
@python_pioneers