CLEAN : Trophy hunt of protected Alpine ibex sparks Swiss debate

The video tutorial covers various topics, starting with an introduction and materials needed. It discusses a concert and building confidence, followed by formal remarks and economic discussions. The tutorial explores city and classical concepts, addresses tourism and pollution issues, and presents a demo with logic-based problems. It concludes with a discussion on resolutions.

What does the speaker mean by 'it's in practically problematic when it will be logic based'?

What is the significance of the phrase 'low coupon stone' in the context?