알고리즘 - 이어 붙인 수

def solution(num_list):
    s1 =""
    s2 =""
    for n in num_list : 
        if n%2==0 :
            s1+=str(n)
        else :
            s2+=str(n)
    return int(s1)+int(s2)

def solution(num_list):
    evens = [str(n) for n in num_list if n%2==0]
    odds = [str(n) for n in num_list if n%2==1]
    
    return int("".join(evens)) + int("".join(odds))