diff --git a/problem/P1969/P1969.cpp b/problem/P1969/P1969.cpp
new file mode 100644
index 00000000..f6da5fc3
--- /dev/null
+++ b/problem/P1969/P1969.cpp
@@ -0,0 +1,17 @@
+#include <bits/stdc++.h>
+
+using namespace std;
+
+int main() {
+    int n, t, l = 0, ans = 0;
+    cin >> n;
+    while (n--) {
+        cin >> t;
+        if (t > l) {
+            ans += t - l;
+        }
+        l = t;
+    }
+    cout << ans << endl;
+    return 0;
+}