#118. 正则表达式 [80pts]

https://loj.ac/s/1316374

LibreOJ/118/118.cpp

@@ -0,0 +1,15 @@
+#include <bits/stdc++.h>
+
+using std::cin;
+using std::cout;
+using std::endl;
+
+std::string s, re;
+
+int main() {
+    std::ios::sync_with_stdio(false);
+    while (cin >> re >> s) {
+        cout << (std::regex_match(s, std::regex(re)) ? "Yes" : "No") << endl;
+    }
+    return 0;
+}