Altered Structure

Algorithm/DS-Related/List/UVA11988 破损的键盘 Broken Keyboard (a.k.a. Beiju Text).cpp

@@ -0,0 +1,30 @@
+#include <iostream>
+#include <list>
+#include <string>
+using namespace std;
+
+int main() {
+    string line;
+    while (getline(cin, line)) {   // һ<>ζ<EFBFBD>һ<EFBFBD><D2BB><EFBFBD>У<EFBFBD>ֱ<EFBFBD><D6B1> EOF
+        list<char> s;
+        auto it = s.begin();
+
+        for (char tmp : line) {
+            if (tmp == '[') {
+                it = s.begin();
+            }
+            else if (tmp == ']') {
+                it = s.end();
+            }
+            else {
+                it = s.insert(it, tmp);
+                ++it;
+            }
+        }
+
+        for (char c : s) cout << c;
+        cout << '\n';  // ÿ<><C3BF><EFBFBD><EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD><D2BB>
+    }
+    return 0;
+}
+