Fixed scorers and anagrams, added clockhands

Author: Undalevein

cpp/anagrams.cpp

@@ -1,3 +1,4 @@
+#include <cstring>
 #include <iostream>
 #include <utility>
 

cpp/clockhands.cpp

@@ -0,0 +1,16 @@
+#include <iomanip>
+#include <iostream>
+using namespace std;
+
+int main() {
+  for (auto i = 0; i < 11; i++) {
+    int t = (43200 * i + 21600) / 11;
+    int h = t / 3600, m = t / 60 % 60, s = t % 60;
+    cout << setfill('0')
+         << setw(2) << (h ? h : 12)
+         << ':' << setw(2) << m
+         << ':' << setw(2) << s
+         << endl;
+    }
+  return 0;
+}

cpp/top_ten_scorers.cpp

@@ -1,9 +1,10 @@
-#include <iostream>
+#include <algorithm>
 #include <fstream>
-#include <vector>
-#include <string>
+#include <iomanip>
+#include <iostream>
 #include <sstream>
-#include <algorithm>
+#include <string>
+#include <vector>
 
 struct Player {
   std::string name;