'commit'

TangDou/KaoShi/秒数转时分秒.cpp

@@ -0,0 +1,14 @@
+#include <bits/stdc++.h>
+
+using namespace std;
+// 7259
+int main() {
+    int n;
+    cin >> n;
+    int h = n / 3600;
+    int m = (n - h * 3600) / 60;
+    int s = n - h * 3600 - m * 60;
+    printf("%02d:%02d:%02d\n", h, m, s);
+
+    return 0;
+}