擅长:python、mysql、java
<pre><code>class1 = {}
with open("1.txt", "r+") as f:
for line in f:
columns = line.split(":")
if len(columns) == 2:
name = columns[0].strip()
scores = map(int, columns[1].split(','))
class1[name] = scores
for name, scores in class1.items():
print('{}: {}'.format(name, max(scores)))
</code></pre>