/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

0 vote160 views1 answer
Entry point to programming Spark with the Dataset and DataFrame API
Python
0 vote138 views1 answer
Tensorboard 2.1.0 has requirement grpcio>=1.24.3, but you'll have grpcio 1.15.0 which is incompatible
Python
0 vote154 views1 answer
See python function details in vscode
Python
0 vote151 views1 answer
Wxpython mainloop
Python
0 vote156 views1 answer
Python subprocess stdout to dev null
Python
0 vote137 views1 answer
Waitkey in python
Python
0 vote195 views1 answer
What is NoReverseMatch in django?
Python Django
1 vote165 views1 answer
USB: usb_device_handle_win.cc:1049 Failed to read descriptor from node connection: A device attached to the system is not functioning. (0x1F)
Python
1 vote115 views1 answer
32 bit binary in python
Python
0 vote142 views1 answer
Pandas merge query "_merge='left_only'"
Python