Important Questions and Notes
Introduction to SQL Q1. Which of the following is not an example of RDBMS? a. MySQL b. Oracle c. PostgreSQL d. None of the above Q2. ___________ is the most popular query language used by major relational database management systems. a. Structured Query Language b. Structured Language of Query c. Language of Structured Query d. … Read more
Database Concepts Class 11 Notes Manual Record Keeping System : A System where records are maintained by hand, without using a computer system. Advantages of Manual Record Keeping System : It is less expensive. Less risk of data loss. No software specialised person is required. Disadvantages of Manual Record Keeping System : No sharing of … Read more
Database Concept Class 11 MCQ Q1. ___________________ maintains data about its students, along with their attendance record and guardian details. a. Hostel b. Hospital c. Bank d. School Q2. The class teacher marks daily attendance of the students in the attendance register. The teacher records ‘P’ for present or ‘A’ for absent. If class strength … Read more
List Manipulation in Python Syllabus of “List Manipulation” for Computer Science Students according to CBSE Curriculum Lists: introduction, indexing, list operations (concatenation, repetition, membership & slicing),traversing a list using loops, built-in functions: len(), list(), append(), extend(), insert(), count(),index(), remove(), pop(), reverse(), sort(), sorted(), min(), max(), sum(); nested lists, suggestedprograms: finding the maximum, minimum, mean of … Read more
AI Project Cycle Class 10 Important Notes What is AI Project Cycle? It is a step-by-step process that a person should follow to develop an AI Project to solve a problem. AI Project Cycle provides us with an appropriate framework which can lead us to achieve our goal. The AI Project Cycle mainly has 5 stages. … Read more
Introduction to AI Class 10 Notes What is Intelligence? It is the ability to understand and adjust to the environment using own abilities and knowledge. Why Humans are developing machines? Humans have been developing machines to make their lives easier. Machines are made with an intent of accomplishing tasks which are either too tedious for … Read more
Natural Language Processing Q1. NLP stands for __________ a. New Language Processing b. Number Language Processing c. Natural Language Processing d. Neural Language Processing Q2. Which of the following is not the domain of Artificial Intelligence? a. Data Science b. Computer Vision c. NLP d. Data Vision Q3. Which of the following domain work around … Read more
AI Project Cycle Class 10 MCQ Q1. The AI Project Cycle mainly has ________ stages a. 2 b. 3 c. 5 d. 9 Q2. Which of the following is the first stage of AI Project Cycle? a. Data Exploration b. Evaluation c. Problem Scoping d. Modelling Q3. Evaluation is the _________ stage of AI Project … Read more
Python Program to Add Two Numbers In this program, students will understand the code of Python which will accept two numbers from the user and add them. To understand the Python Program to Add Two Numbers, students should have basic knowledge of input( ) function and print( ) function. Once the students understand the concept … Read more
Introduction to AI class 10 MCQ Q1. Humans are developing machines to make their life _____ a. Complicated b. Difficult c. Easier d. Slow Q2. Humans are working hard to create machines with an intent of accomplishing tasks which are _________ a. Too tedious for humans b. Time consuming c. Both of the above d. … Read more