From 33bdf7d7489e5ab627d52449b61cddb4d1e97da4 Mon Sep 17 00:00:00 2001
From: Ren Baoshuo <i@baoshuo.ren>
Date: Mon, 2 Aug 2021 11:01:39 +0800
Subject: [PATCH] =?UTF-8?q?654.=20=E6=97=B6=E9=97=B4=E8=BD=AC=E6=8D=A2?=
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https://www.acwing.com/problem/content/submission/code_detail/6835409/
---
 AcWing/654/654.cpp | 10 ++++++++++
 1 file changed, 10 insertions(+)
 create mode 100644 AcWing/654/654.cpp

diff --git a/AcWing/654/654.cpp b/AcWing/654/654.cpp
new file mode 100644
index 00000000..011fe8cd
--- /dev/null
+++ b/AcWing/654/654.cpp
@@ -0,0 +1,10 @@
+#include <bits/stdc++.h>
+
+using namespace std;
+
+int main() {
+    int a;
+    cin >> a;
+    cout << a / 3600 << ':' << a % 3600 / 60 << ':' << a % 60 << endl;
+    return 0;
+}