diff --git a/problem/P1160/P1160.cpp b/problem/P1160/P1160.cpp
new file mode 100644
index 00000000..668c1913
--- /dev/null
+++ b/problem/P1160/P1160.cpp
@@ -0,0 +1,27 @@
+#include <bits/stdc++.h>
+
+using namespace std;
+
+int n, k, p, x;
+vector<int> a;
+map<int, bool> m;
+
+int main() {
+    scanf("%d", &n);
+    a.push_back(0);
+    a.push_back(1);
+    for (int i = 2; i <= n; i++) {
+        scanf("%d%d", &k, &p);
+        a.insert(find(a.begin(), a.end(), k) + p, i);
+    }
+    scanf("%d", &n);
+    while (n--) {
+        scanf("%d", &x);
+        m[x] = 1;
+    }
+    for (vector<int>::iterator it = a.begin() + 1; it != a.end(); it++) {
+        if(!m[*it]) printf("%d ", *it);
+    }
+    printf("\n");
+    return 0;
+}