Python program to print every index of duplicate element in list

Jun 11, 20201 min read

In this program we will print the index of all the duplicate element present in the list.

list1 = ["amul",1,1,1,4,5,6]
list2 = [i for i in range(len(list1)) if list1[i] == 1]
print(list2)

Output:
[1, 2, 3]

Happy Coding!

Join us on Telegram @programmersdoor

Please write comments if you find any bug in above code/algorithm, or find other ways to solve the same problem.

Follow Programmers Door for more.

Recent Posts