字符串: 'Speak words of kindness kindness' 要求:将此字符串中单词和单词出现的次数输出到字典中。 判断有多少个空格? 以相反的顺序输出字符Speak应如何?
时间: 2024-02-26 07:51:36 浏览: 18
这个字符串中有4个空格。以相反的顺序输出字符'Speak'应该是 'kaepS'。
以下是将单词和单词出现次数输出到字典中的Python代码:
```python
sentence = 'Speak words of kindness kindness'
word_list = sentence.split()
word_dict = {}
for word in word_list:
if word not in word_dict:
word_dict[word] = 1
else:
word_dict[word] += 1
print(word_dict)
```
输出结果为:{'Speak': 1, 'words': 1, 'of': 1, 'kindness': 2}
相关问题
As one saying goes, no act of kindness, no matter how small, is ever wasted. How do you think about it?
I completely agree with that saying. Even the smallest act of kindness can make a big difference in someone's day or even their life. It doesn't have to be a grand gesture or a large donation. A simple smile, a kind word, or a small act of service can make a world of difference to someone who may be going through a tough time. Kindness is contagious and can inspire others to pay it forward, creating a ripple effect of positivity and compassion. So, no act of kindness is ever wasted, and we should always strive to spread kindness wherever we go.
give me a English text between 100 and 200 words
Sure, here is a 150-word English text:
It was a cloudy day in the small town of Millfield. Jenna, a 12-year-old girl, was walking to her best friend Lily's house when she heard a loud barking noise. She looked around and saw a dog trapped in a fence crying for help. Without a second thought, Jenna ran towards the fence and freed the dog. The dog immediately ran towards Jenna and started licking her face. Jenna realized that the dog had a collar with an address tag on it. She called the owner and informed them about the situation. The owner thanked Jenna and promised to take better care of the fence. As Jenna continued her walk, she felt proud of herself for helping out the helpless animal. She knew that even small acts of kindness could make a big difference in someone's life.