/Python/Search for a symmetrical inner elements of a list python

Search for a symmetrical inner elements of a list python

def symmetrical_sum(a):
    dup=[x for n, x in enumerate(a) if x in a[:n]] #to get the duplicate
    
    to_int = int(''.join(map(str,dup))) #change duplicate into int
    dup1_index=a.index(to_int) #index the first duplicate
    dup2_index=a.index(to_int,dup1_index+1) #index the second duplicate
    portion=a[dup1_index:dup2_index+1] #get the symetric portion
    total = sum(portion) #sum the elements in portion
    tuple1 = (portion,total) #create tuple
    return tuple1

Source: stackoverflow.com

Similar codes

5 votes268 views3 answers
Pygame quit
Python
-1 vote271 views1 answer
How to code a trading bot in python
Python
0 vote265 views1 answer
Simple Kivy pong game
Python
2 votes277 views4 answers
How to read second sheets of excel using python
Python
29 votes280 views3 answers
Read file csv in python
Python
0 vote307 views1 answer
Change date format on django templates
Python Django
75 votes270 views2 answers
Python write to file while reading
Python
0 vote261 views1 answer
Seaborn define linewidth
Python
0 vote262 views1 answer
Check two list python not match
Python
69 votes268 views6 answers
Python online compiler 3.8
Python