Computer Science, asked by Anonymous, 11 months ago

\bf{Topic : Scratch\:Programming}
»Define:
•Scratch
•Sprite
•Stage

»State the function of:
•Motion Block
•Pen Block
•Ask and Answer Block
•Sound Block
•If Block
•If-else Block

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Answers

Answered by Tigresses
5

Answer:

scratch

Scratch is a free visual programming language developed to help simplify the process of creating and programming animations, games, music, interactive stories and more.

Sprite

Sprites are the images on a Scratch computer program screen. Every Scratch program is made up of sprites and the scripts (instructions) that control them.

Stage

An image of the stage with a sprite on it (the Scratch Cat). ... The stage is the background of the project, but can have scripts, backdrops (costumes), and sounds, similar to a sprite. It is 480 pixels wide and 360 pixels tall.

function

Motion Blocks

Motion blocks is one of the ten categories of Scratch blocks. They are color-coded medium-blue and are used to control a sprite's movement. They are available only for sprites.

Pen Block

The Pen Down block is a Pen block and a stack block. The block will make its sprite continuously pen a trail wherever it moves, until the Pen Up block is used. The color, size, and transparency of the trail can be changed with other blocks

Ask and Answer Block

If the question is being asked by the stage, the question will appear above the input instead. Scratchers can input text into it and submit it, and the input is stored then in the Answer block.

Sound Block

Sound Blocks is one of the ten categories of Scratch blocks. They are color-coded pink/magenta, and are used to control sound (and formerly MIDI) functions.

if block and if else block

If () Then (block)

The block checks its boolean condition. If the condition is true, the blocks held inside it will run, and then the script involved will continue. If the condition is false, the code inside the block will be ignored and the script will move on (unlike in the If () Then, Else block).

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