word = input("input your word:")
for w in word[:-1]:
print(w, end=' ')
print(word[-1])
如果你说的输出是return的话,改为
def a():
word = input("input your word:")
b = ''
for i in word:
b += i + ' '
b = b[:-1]
return b
以下代码调试通过:
from pip.backwardcompat import raw_input
word_given = raw_input('please give a word for test:')
word_sep = [] # 列表
word_sep = word_given
for i in range(0, len(word_sep)):
print(word_sep[i], '', end='')
运行效果:
words=input("Input the word:")
l=len(words)
for i in range(l):
print(words[i],end=' ')
把字符串拆分为字节数组 ,遍历字节数组