| author | alpar |
| Wed, 30 Mar 2005 13:01:58 +0000 | |
| changeset 1275 | 16980bf77bd3 |
| parent 1240 | 88a2ab6bfc4a |
| permissions | -rw-r--r-- |
1 #include <expression.h>
2 #include <iostream>
3 #include <string>
5 using std::cout;
6 using std::endl;
7 using std::string;
8 using namespace lemon;
10 int main() {
11 Expr<string, double> b;
12 cout << b << endl;
13 Expr<string, double> c("f");
14 cout << c << endl;
15 Expr<string, double> d=8.0*string("g");
16 cout << d << endl;
17 c*=5;
18 cout << c << endl;
19 Expr<string, double> e=c;
20 e+=8.9*9.0*string("l");
21 cout << e << endl;
22 cout << c+d << endl;
23 }