[level 1] 이상한 문자 만들기

python 풀이

def solution(s):
    ans_li=s.split(" ")

    for  i in range(len(ans_li)):
        ans=list(ans_li[i])

        for j in range(len(ans)):
            if j%2==0:
                ans[j]=ans[j].upper()
            else:
                ans[j]=ans[j].lower()

        ans_li[i]="".join(ans)

    return " ".join(ans_li)

def  solution(s):
	answer = []
	
	for  i  in  s.split():
	result = ''
		for  n,v  in  enumerate(i):
			if  n%2 == 0:
				result += v.upper()
			else:
				result += v.lower()
		answer.append(result)

	return  ' '.join(answer)