remove specific element in python list - remove index based element

 

#remove specific element in python list

list=list([34,55,34,66,77,45.6,23,34,])

print(list)

list.remove(66)

print(list)

output:

[34, 55, 34, 66, 77, 45.6, 23, 34]

[34, 55, 34, 77, 45.6, 23, 34]

#Remove all occurrence of a specific python repeated element

mylist = list([26, 4, 26, 26, 8, 12])

for item in mylist:

    mylist.remove(26)

print(mylist)

output : 

[4,8,12]

#remove item present at given index

mylist = list([2, 4, 6, 8, 10, 12])

mylist.pop(2)  #remove 2 index based element

print(mylist)

output: 

[2, 4, 8, 10, 12]

# remove item without passing index number(last value remove) using pop()

mylist = list([2, 4, 6, 8, 10, 12])

mylist.pop()  

print(mylist)

output :

[2, 4, 6, 8, 10]

[2, 4, 8, 10]

#remove the range of elements python list with slice:

mylist = list([2, 4, 6, 8, 10, 12])

#remove item from index 2 to 5

del mylist[2:5]

print(mylist)

output:

[2, 4, 12]

#remove all items starting from index 2

mylist=list([23,44,55,34,53,78,55])

del mylist[2:]

print(mylist)

output:

[23,44]

#remove entair list using del keyword

mylist=list([23,44,55,34,53,78,55])

del mylist

print(mylist)

output:

mylist is not found