Kung gusto mong organized and hindi masyadong magulo sa index mo pwede mong iseparate class. Optional lang naman yun since student ka pa lang pero sa industry advisable ang separate class para mas madaling masundan ng ibang devs.
OFF TOPIC
Baka may alam kayong for rent na studio type or anything na may own sink and cr nearby mrt cubao 5-8k budget for 2 person. Willing to pay for locator. Or kahit condo na affordable. Tyia.