mikegraham

# Translated from the reference implementation at https://github.com/veorq/SipHash

import cython
from libc.stdint cimport uint8_t, uint32_t, uint64_t

DEF cROUNDS = 2
DEF dROUNDS = 4

cdef inline uint64_t _rotl(uint64_t x, uint64_t b) nogil:
    return (x << b) | (x >> (64 - b))

mikegraham

#Function is called with a string
import collections

def isAnagramOfPalindrome(S):
    # Check length if length even then all need to be two
    # if not even there must be a -1
    
    dic = collections.defaultdict(int)
    for c in S:
        dic[c] += 1