diff --git a/zeta_python/completed/2480.py b/zeta_python/completed/2480.py
new file mode 100644
index 0000000..3773f00
--- /dev/null
+++ b/zeta_python/completed/2480.py
@@ -0,0 +1,17 @@
+I = list(map(int, input().split()))
+
+
+def reward():
+    global I
+    M = 0
+    for i in range(1, 10):
+        if I.count(i) == 1:
+            M = i
+        elif I.count(i) == 2:
+            return 1000 + i * 100
+        elif I.count(i) == 3:
+            return 10000 + 1000 * i
+    return M * 100
+
+
+print(reward())
diff --git a/zeta_python/completed/2525.py b/zeta_python/completed/2525.py
new file mode 100644
index 0000000..965e3f1
--- /dev/null
+++ b/zeta_python/completed/2525.py
@@ -0,0 +1,8 @@
+h, m = map(int, input().split())
+d = int(input())
+
+m_o = (m + d) // 60
+m_new = (m + d) % 60
+
+h_new = (h + m_o) % 24
+print(h_new, m_new)
\ No newline at end of file