8, 10 TLE.

2023202/main.cpp

@@ -78,17 +78,34 @@ public:
     }
 };
 
+int read_num() {
+    int summ = 0;
+    char c = getchar();
+    while (c < '0' || c > '9') {
+        c = getchar();
+    }
+    while (c >= '0' && c <= '9') {
+        summ = summ * 10 + c - '0';
+        c = getchar();
+    }
+    return summ;
+}
+
 int main() {
     List<int> aList(0);
     aList.insert(0, 1);
     int n;
     int cmd, x, y;
-    scanf("%d", &n);
+    // scanf("%d", &n);
+    n = read_num();
     while (n) {
-        scanf("%d %d", &cmd, &x);
+        cmd = read_num();
+        x = read_num();
+        // scanf("%d %d", &cmd, &x);
         switch (cmd) {
         case 1: {
-            scanf("%d", &y);
+            // scanf("%d", &y);
+            y = read_num();
             aList.insert(x, y);
             break;
         }