[Assorted-commits] SF.net SVN: assorted: [834] sandbox/trunk/src/cc/pairs.cc

[<yan...@us...>]

Revision: 834
          http://assorted.svn.sourceforge.net/assorted/?rev=834&view=rev
Author:   yangzhang
Date:     2008-06-01 17:14:26 -0700 (Sun, 01 Jun 2008)

Log Message:
-----------
added pairs demo

Added Paths:
-----------
    sandbox/trunk/src/cc/pairs.cc

Added: sandbox/trunk/src/cc/pairs.cc
===================================================================
--- sandbox/trunk/src/cc/pairs.cc	                        (rev 0)
+++ sandbox/trunk/src/cc/pairs.cc	2008-06-02 00:14:26 UTC (rev 834)
@@ -0,0 +1,21 @@
+#include <algorithm>
+#include <iostream>
+#include <utility>
+#include <vector>
+
+using namespace std;
+
+int
+main()
+{
+  vector< pair< int, const char* > > ps(3);
+  ps[0] = make_pair(3,"third");
+  ps[1] = make_pair(2,"second");
+  ps[2] = make_pair(1,"first");
+  sort(ps.begin(), ps.end());
+  for (int i = 0; i < ps.size(); i++) {
+    cout << ps[i].second << " ";
+  }
+  cout << endl;
+  return 0;
+}


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