src/test/CppDemo.cpp

#include <iostream>
#include <map>

using namespace std;


int main (int argc, const char* const* argv) {
    map<string, int> m;
    for (int i = 1; i < argc; ++i) {
        string word(argv[i]);
        ++m[word];
    }
    // map is really a sorted map, so this prints words in
    // lexicographic order.
    for (map<string, int>::const_iterator it = m.begin(); it != m.end(); ++it) {
        cout << it->second << " " << it->first << "\n";
    }
}
Revision:	1.1
Committed:	Sat Dec 13 20:45:42 2003 UTC (20 years, 5 months ago) by tim
Branch:	MAIN
CVS Tags:	JSR166_PFD
Log Message:	Add C++/JNI demo targets as first step to possible use of JNI in 1.4-usable version of j.u.c. Still probably highly Windows-specific, but at least it uses gcc, so there is hope.
#	User	Rev	Content
1	tim	1.1	#include <iostream>
2			#include <map>
3
4			using namespace std;
5
6
7			int main (int argc, const char* const* argv) {
8			map<string, int> m;
9			for (int i = 1; i < argc; ++i) {
10			string word(argv[i]);
11			++m[word];
12			}
13			// map is really a sorted map, so this prints words in
14			// lexicographic order.
15			for (map<string, int>::const_iterator it = m.begin(); it != m.end(); ++it) {
16			cout << it->second << " " << it->first << "\n";
17			}
18			}