Length of array which is not divisible by 4 is unable to form such array
if ( N % 4 != 0 ) : NEW_LINE INDENT print ( - 1 ) NEW_LINE DEDENT else : NEW_LINE INDENT temp = 0 NEW_LINE sum_odd = 0 NEW_LINE sum_even = 0 NEW_LINE result = [ 0 ] * N NEW_LINE DEDENT