[user02@FC4 Lesson02]$ cat -n easy.cpp
1 #include <iostream>
2 using namespace std;
3
4 int main()
5 {
6 cout << "Programming in C++ is easy!\n";
7
8 return 0;
9 }
[user02@FC4 Lesson02]$ g++ -o easy easy.cpp[user02@FC4 Lesson02]$ ./easy
Programming in C++ is easy!
[user02@FC4 Lesson02]$ cat -n easy2.cpp
1 #include <iostream>
2 using namespace std;
3
4 int main()
5 {
6 cout << "Programming in C++ is easy!";
7 cout << endl << "And pretty cool!\n";
8
9 return 0;
10 }
[user02@FC4 Lesson02]$ g++ -o easy2 easy2.cpp[user02@FC4 Lesson02]$ ./easy2
Programming in C++ is easy!
And pretty cool!
using endl rather than \n.
1 #include <iostream>
2 using namespace std;
3
4 int main()
5 {
6 cout << "Programming in C++ is easy!" << endl;
7
8 return 0;
9 }
1 #include <iostream>
2 using namespace std;
3
4 int main()
5 {
6 cout << "Programming in C++ is easy!" << endl;
7 cout << "And pretty cool!" << endl;
8
9 return 0;
10 }
lesson_2_easy.cpp, Rev. 4, Last changed on 2005-08-06 15:59, 336 page hits