Your introduction? What are oops concept? What is inheritance? What is difference between c and c++? Write a code to print sum of all prime no. Between 1to100? What is primary key and foreign key? Difference between where cause and having clause? No. Of joins do you know in SQL? What is Right join?

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OOPs concepts include encapsulation, inheritance, polymorphism, and abstraction
Inheritance is a mechanism where a new class is derived from an existing class
C++ is an object-oriented programming language while C is a procedural programming language
Code to print sum of prime numbers between 1 to 100: [code snippet]
Primary key is a unique identifier for a record in a table while foreign key is a field in a table that refers to the primary key of another table
WHERE clause is used to filter records while HAVING clause is used to filter groups
Types of joins in SQL include inner join, left join, right join, and full outer join
Right join returns all the records from the right table and matching records from the left table

Your introduction? What are oops concept? What is inheritance? What is difference between c and c++? Write a code to print sum of all prime no. Between 1to100? What is primary key and foreign key? Difference between where cause and having clause? No. Of joins do you know in SQL? What is Right join?

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