Lists
Lists use for store multiple values in a single variable.
we can use square brackets to create a list.
list can conation one or more datatypes.
Lists are indexed, ordered, allow duplicate values and changeable
we can use square brackets to create a list.
list can conation one or more datatypes.
Lists are indexed, ordered, allow duplicate values and changeable
- Create a lists
languages=["python","java","C++","C","Php","HTML","C"]friends=["gorge","mark","steave","peter","eric"]
- To display the items in list
print(languages)print(languages[2])print(languages[1:4])print(languages[2:])print(languages[:3])
- To add new values
languages.append('Ruby')languages.insert(2,'Bash')
- To change values
languages[2]="PHP"
- To remove items by index
languages.pop(3)
- To remove items by value
languages.remove("python")
- To delete items by index
del(languages[1])
- To delete all items in a list
languages.clear()
- To combine two lists
languages.extend(friends)
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