Introduction The blog covers the top 31 advanced-level DBMS Interview Questions. Let’s continue learning about the top DBMS Interview Questions and their answers asked by leading tech companies. DBMS Interview Questions Q1. What is a transaction in DBMS? Answer: Transaction ...

Introduction The blog covers the top 30 interview level Operating System Interview Questions. Let’s continue learning about the top Operating System Interview Questions and their answers asked by leading tech companies. Operating System Interview Questions Q1. What is an Operating ...

Introduction If you are a programmer, then while studying data structures and algorithms, you might have come across the following problems: Find the length of the longest subsequence of one string which is a substring of another string. If not, ...

Introduction SQL (Structured Query Language) is mostly asked whenever you give your interview related to DBMS(Database Management). So in this blog, we will cover SQL interview Questions of advanced level.  Advanced Level SQL Interview Questions 1. Stepwise, explain the process of ...

Introduction Java is the most popular programming language among developers. Even after new programming languages are developing, JAVA seems to get more widespread year on year. One of the reasons behind this is its platform independence. Programs can run on ...

Introduction One of the most feared things by human beings is a failure. The extent to which people push themselves to avoid disappointment is quite surprising, but being prepared is one of the easiest ways to steer clear of it. ...

Introduction Suppose you are given an array containing integers and asked to move all the zeros to the end of the array. While doing that, you have to ensure that the non-zero numbers in the array appear in the same ...

Introduction SQL(Structured Query Language), which is directly related to DBMS(Database Management System), is a topic that is undoubtedly asked in the interview rounds. In this blog, the focus is on intermediate-level SQL Interview questions, and in the previous blog, we ...

Introduction Strings in C/C++ can be defined as an array of characters terminated with null character ‘\0’.A string is used to store characters. C language does not have a string data type, it uses a character array instead. Sequential collection ...

Introduction Guido Van Rossum created the Python programming language in the early 1990s, one of the most popular programming languages. No wonder Python is the second most demanded programming language with around 7 million job postings in May 2021, as ...