呵呵呵

许诺 · 发布于 2025-02-06 · 浏览 526 回复 2

include

include

include

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

全部回复 共 2 条

  1. Lee #1 ·

    早写出来了

  2. 吉吉 #2 ·

    写那么复杂,诗人?

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