Interview Question

1. What is an Apex class in Salesforce? Ans. An Apex class in Salesforce is a blueprint or template for creating custom business logic and

1. write a trigger Account with more than 2 contacts that cannot be deleted. 2. On the opportunity object, there is a stage field, the

1. What is an interface in apex? Ans. An interface is like an Apex class in which none of the methods have been implemented. It only