许诺 • 1个月前
using namespace std; int main() {
string line;
while (getline(cin, line) && line != "#") {
istringstream iss(line);
string s, t;
if (!(iss >> s >> t)) {
continue;
}
int count = 0;
size_t len = t.length();
if (len == 0) {
cout << 0 << endl;
continue;
}
size_t pos = 0;
while (pos + len <= s.length()) {
size_t found = s.find(t, pos);
if (found != string::npos) {
count++;
pos = found + len;
} else {
break;
}
}
cout << count << endl;
}
return 0;
} 快感谢我
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