1.Difference between role and profile, 2. For what level of owd the share object will be available fo an object in apex sharing. 3.How to check fls in apex class.4. With sharing also consider fls in apex class? 6. How to do webservices callout using aura/lwc? 7.difference between application and component event. 8.types of expression in aura and difference between them. 9. What is the significance of c. And v. In componet file of aura? 10. What is the use of helper in aura.

Question

Accepted Answer

Technical interview questions on Apex, Aura and Webservices

Role defines the responsibilities and expectations of a position, while profile defines the access and permissions of a user
Share object is available for the same OWD level or higher
FLS can be checked using the Schema.DescribeFieldResult class in Apex
FLS is considered even with sharing in Apex class
Webservices callout can be done using the fetch() method in LWC or using the HttpRequest class in Apex
Application events are used for communication between components outside of the component hierarchy, while component events are used for communication within the component hierarchy
Types of expressions in Aura include value expressions, function expressions, and binding expressions
c stands for controller and v stands for view in the component file of Aura
Helper in Aura is used to write reusable code that can be shared across components

Accepted Answer

Suma multi for multi-purpose use,Suma grill for kitchen purpose,R9 for hard water stain, R6 for w.c etc etc

Top Cognizant Associate/Senior Associate -(Technical) interview questions & answers

Popular interview questions of Associate/Senior Associate -(Technical)

Top HR questions asked in Cognizant Associate/Senior Associate -(Technical)