Chapter 5 – Getting Started with Python i Serial_no. ii 1st_Room iii Hundred$ iv Total Marks v Total_Marks vi total-Marks vii _Percentage viii True Summary of Validity Identifier Name Validity Reason Serial_no. Invalid Ends with a special character (.) 1st_Room Invalid Starts with a digit Hundred$ Invalid Contains an invalid character ($) Total Marks Invalid […]
NCERT Computer Science Class #11 – Chapter #4 Solutions
Chapter 4 – Introduction to Problem Solving 2. Two friends decide who gets the last slice of a cake by flipping a coin five times. The first person to win three flips wins the cake. An input of 1 means player 1 wins a flip, and a 2 means player 2 wins a flip. Design […]
NCERT Computer Science Class #11 – Chapter #3 Solutions
Chapter 3 – EMERGING TRENDS 1. List some of the cloud-based services that you are using at present. 2. What do you understand by the Internet of Things? List some of its potential applications 3. Write short notes on following: (a) Cloud Computing: (b) Big data and its Characteristics 4. Explain the following along with their applications. (a) Artificial Intelligence […]
NCERT Computer Science Class #11 – Chapter #1 Solutions
Chapter #1 – Computer System Exercise Solutions 1. Name the software required to make a computer functional. Write down its two primary services. 2. How does the computer understand a program written in high level language? 3. Why is the execution time of the machine code less than that of source code? 4. What is the need of RAM? […]