algo_rotation.py

lst1 = [1,2,3,4,5,6,7]
lst2 = [4,5,6,7,1,2,3]

def rotation(lst1, lst2):
    # check equal length
    if len(lst1) != len(lst2):
        return False
    
    # keys
    key = lst1[0] # first element of lst1
    key_index = 0 # index of that key in lst2
    
    # get key index from lst2
    for i in range(len(lst2)):
        if lst2[i] == key:
            key_index = i
            break
            
    # use modulo operator to compare two lists rotation
    for i in range(len(lst1)):
        l2index = (key_index + i) % len(lst1)
        if lst1[i] != lst2[l2index]:
            return False
    return True

rotation(lst1, lst2)