Synopsys Software Engineer interview questions

*Interview 1* introduction *coding questions* - remove duplicates, max allowed 2 occ - reverse each word - find 2nd smallest element access modifiers in java multithreading overloading vs overriding try, catch, finally can we use only try inheritance example benefit of inheritance what is final why is main function static instance variable vs local variable what is this keyword what is super used for what are interfaces can main method be overloaded : yes is the correct ans *SQL* tabl1 emplyee-> id,name,deptid(ref dep),manager_id(refs to emp) dept-> id,name - add column using query - employee name,manager name - dept id, dept name, no of employees *Interview 2* introduction polymorphism implement overloading, overrinding various scenario in both of them Access modifiers : private,protected,public *coding questions* - implement any sorting algorithm - convert small a to capital A in given string difference between angular and nodejs what is nodejs why nodejs for backend and angular for frontend what is callback implement a callback in nodejs service, controller and data layer architecture in nodejs