Tail call optimization is an important technique for improving the performance of recursive functions.

Using tail recursion can sometimes improve the performance of a program.

This algorithm was developed for optimization.

We need to optimize this process.

This problem can be solved with a recursive approach.

He solved the problem with his own technique.

This program makes a call under certain conditions.

We are always aiming to improve our services.

We are always aiming for the improvement of our services.

His performance captivated the audience.