Python程式碼練習

s= "This is a sample file."
result=[]
for c in s.split():
    if c:
        result.append(c)
s_count = 0
for word in result:
    if 's' in word or  'S' in word:
        s_count += 1
print('{},{}'.format(len(result),s_count))

s= "This is a sample file."
result = [c for c in s.split(' ') if c]
s_word = [c for c in result if 's' in c.lower()]
print('{},{}'.format(len(result),len(s_word)))