[leetcode] reverse the word III in the string [557]

problem :  Given a string s, You need to reverse the character order of each word in the string , Keep the initial order of spaces and words

Example 1

Input : s = "Let's take LeetCode contest"

Output : "s'teL ekat edoCteeL tsetnoc"

Example 2

Input : s = "God Ding"

Output : "doG gniD"

Python3 Problem solving

#  solution 1
def reverseWords(s):
    res = []
    arrs = s.split(" ")
    for val in arrs:
        new_val = val[::-1]
        res.append(new_val)
    last_res = ' '.join(res)
    return last_res

reverseWords("Let's take LeetCode contest")
reverseWords("God Ding")

Knowledge points involved :

[Python] join() Method https://blog.csdn.net/Hudas/article/details/122850092[Python] split() Method https://blog.csdn.net/Hudas/article/details/122849811