# Problem Link - https://c...content-available-to-author-only...s.com/problemset/problem/625/B
s = input()
s1 = input()
count = 0
if len(s1) > len(s):
print(0)
else:
found = 0
st = -1
for i in range(len(s)):
if found < len(s1) and s[i] == s1[found]:
found += 1
elif found < len(s1) and s[i]!=s1[found]:
found = 0
if found < len(s1) and s[i] == s1[found]:
found += 1
if found == len(s1):
count += 1
found = 0
# print(count,s[i])
print(count)
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