[gtranslate]
इभेन्ट्स ब्लक
ग्रेडहरू
कक्षा ६-८
विषयहरू
विज्ञान तथा प्रविधि, इन्जिनियरिङ
ट्यागहरू
इन्जिनियरिङ
गति
अवलोकन
Events blocks (yellow) are triggers - they define when a script starts running. Every script must begin with an Events block at the top; otherwise the code never activates. Events blocks have a rounded 'hat' shape so they can only go at the top of a stack.