Object-oriented programming is an important method for improving the efficiency of software development.

He is attending a programming school to learn object-oriented languages.

He solved the problem with his own technique.

The efficiency of this machine is very high.

We are always aiming for the improvement of our services.

We are always aiming to improve our services.

Health is very important.

His opinion is very important.

I installed new software.

He started learning programming.