He has an advanced academic background, and his knowledge is extensive.

I saw lilytree flowers blooming in the park.

I found a beautiful white magnolia flower in the park.

Please use this clamp to secure the wood.

He likes to take a walk in the park at dusk.

We plan to hold the meeting in Western European Time.

We will start the meeting at 3 p.m. Central European Time.

I will start the meeting at 9 a.m. Eastern European Time.

This system enables real-time operation.

The time complexity of this algorithm is O(n).