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コード#コード#

📌 python

def solution(s):
    result = []
    s = s.lower()
    
    for word in s.split(" ") :
        new_word = ""
        for i in range(0,len(word)) :
            if(i%2==0) :
                new_word += word[i].upper()
            else :
                new_word += word[i]
        result.append(new_word)
    
    return " ".join(result)

📌 js

function solution(s) {
    let result = []
    let upperS = s.toLowerCase()
    upperS.split(" ").map(x => {
        let word = ""
        for(var i=0; i<x.length; i++){
            if(i%2==0){
                word += x[i].toUpperCase()
            } else {
                word += x[i]
            }

        }
        result.push(word)
    })
    return result.join(" ")
}