题解 | #字符串最后一个单词的长度# Python题解
字符串最后一个单词的长度
https://www.nowcoder.com/practice/8c949ea5f36f422594b306a2300315da
def sumNum(str1):
l1 = str1.split()
res_l = len(l1[-1])
return res_l
input_str = input()
res_num = sumNum(input_str)
print(res_num)

