{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What are the steps involved in executing a SBF program?","a":"Input/output instructions: These are used for  data interaction with external devices, such as reading sensor data, controlling actuators, etc."}]}],"pr":"a4d8c9b740b99500d87ff6df7f10311505f1c7bfeefd8d191771c67a24d22aae"}