擅长:python、mysql、java
<p>我想这就是你想要的</p>
<pre><code>import requests, re
from bs4 import BeautifulSoup
page = requests.get('https://www.x-rates.com/calculator/?from=GBP&to=USD&amount=1')
soup = BeautifulSoup(page.text, 'html.parser')
price_box = soup.find('span',{'class':'ccOutputRslt'})
rate = price_box.text.replace("USD", ' ')
def gbp_to_usd(rate,gbp):
dollars=gbp*rate
return dollars
gbp = input("Enter GBP amount: ")
finalamt = gbp_to_usd(float(rate),float(gbp))
print(str(gbp)+" GBP is equvalent to "+"$"+str(finalamt)+" USD")
</code></pre>