Posts

Showing posts from October, 2025

PYTHON FOR LOOP SS1

  PYTHON PROGRAMMING LANGUAGE PYTHON FOR LOOPS The most powerful thing about computers is that they can repeat things over and over very quickly. There are several ways to repeat things in Python, the most common of which is the for loop. Example 1 . The following program will print Godliness, Focus and Excellence   ten times: for i in range(10):             print('Godliness, Focus, and Excellence') The structure of a for loop is as follows:   for variable name in range( number of times to repeat ):                      statements to be repeated The syntax is important here. The word for must be in lowercase, the first line must end with a colon, and the statements to be repeated must be indented. Indentation is used to tell Python which statements will be repeated.   Example 2 .   The p...

VIDEO EDITING PRACTICAL - SS2

Image
  VIDEO EDITING - PRACTICAL What is Video Editing? Video editing is the process of manipulating and arranging video clips to create a complete and meaningful story or presentation. It involves selecting the best shots, trimming unwanted parts, adding transitions, sound, music, text, and visual effects to enhance the overall quality and message of the video. 10 Best Video Editing Apps 1. Capcut 2. Inshot 3. Kinemaster 4. LumaFusion 5. Wondershare Filmora 6. Adobe Premiere Rush 7.  iMovie (ios) 8. YouCut 9. Adobe Premiere Pro 10. Kdenlive (Windows/Mac/Linux)

INTRODUCTION TO CANVA - TSA

  INTRODUCTION TO CANVA Canva is a free, web-based graphic design platform that allows users to create professional-quality visuals easily — without needing advanced design skills. It can be used to create posters, presentations, social media posts, logos, flyers, infographics, business cards, certificates, and much more. Canva is accessible via web browsers (www.canva.com) or mobile apps (Android/iOS). Key Features of Canva ·      🎨 Drag-and-Drop Interface – Easy to use for beginners; simply drag elements onto your design. ·      🖼 ️ Templates Library – Thousands of customizable templates for any design purpose. ·      🔤 Text and Fonts – Variety of free and premium font styles for creativity. ·      📷 Images and Graphics – Access to stock photos, icons, stickers, and illustrations. ·      🧩 Elements and Shapes – Add lines, shapes, charts, and frames to enhance ...

Clock Speed Class Activities SS2

  Clock Speed Class Activities 1.   A processor has a clock speed of 2 GHz . o    (a) How long does one clock cycle take? o    (b) How many cycles occur in one second? 2.   A CPU runs at 3.5 GHz . Calculate the duration of one clock cycle in nanoseconds. 3.   A processor completes 1 instruction in 3 cycles at 2.4 GHz . o    (a) What is the cycle time? o    (b) How long does it take to complete one instruction? 4.   A CPU with a clock speed of 1.8 GHz executes a program requiring 9 × 10 ⁸ cycles . o    Find the execution time of the program. 5.   The cycle time of a CPU is 0.4 nanoseconds . o    What is its clock speed in GHz? 6.   A CPU executes a task in 0.6 seconds and uses  2.4 × 10 ⁹ cycles . o    Calculate the clock speed in GHz.