Friday, March 13, 2026

Computer Solutions || Class 7 ||

1) Write full forms of the following:- a) OL - Order List b) LSD - Least Significant Digit c) JPEG - Joint Photographic Expert Group d) DBMS - Database Management System e) ASCII - American Standard code for information interchange 2) Convert Binary number to Decimal number. a) (11101)2 3) Convert Hexadecimal number to Decimal number. b) (7AB)16 4) Multiple Choice questions - a) It is a messenger between hardware and the application program - i) System Software ii) Application Software iii) Operating System iv) Utilities b) It is an effective way to organise and summarize data - i) Report ii) Form iii) Query iv) Stage c) Which of the following is related with the application of internet? i) e-Shopping ii) Online Education iii) e-Mail iv) All of these d) Which of the following is empty tag? i) B ii) IMG iii) Center iv) Font e) Which sub block is used to repeat an action? i) When clicked ii) Look iii) Forever iv) Event

Wednesday, February 11, 2026

Tuesday, February 10, 2026

Make Code Arcade : Block Based Coding


https://makecode.com/_3VxaMo6c3YPp Code

1) What is Make Code Arcade?

Answer: Make Code Arcade is a Block based coding.

2) Write the web address of Make Code Arcade? 

Answer: URL à http://arcade.makecode.com/

3) What is the use of Make Code Arcade?

Answer: The use of Make Code Arcade to make game and basic calculator. 

4) Define simulator.

Answer: The Simulator runs tests and debugs the code.

5) Difference between if statement and if else statement.

Answer: if statement execute the code only in True situation while if else statement execute the code True as well as False situation.

6) Explain any three kinds of blocks of make code arcade screen.

Answer: The three kinds of blocks are:-

1)    Sprite – A graphical animated image.

2)    Controller – It contains commands.

3)    Game – It enables to make updates in a game.

 7) What do you mean by block-based coding? Explain with example.

Answer: Block based coding enables to compose program with the help of predefined blocks.

Example : Make Code Arcade.

1) 

Editor
Simulator

Computer Solutions || Class 7 ||

1) Write full forms of the following:- a) OL - Order List b) LSD - Least Significant Digit c) JPEG - Joint Photographic Expert Group d) DB...