computer science

Lola 8

Lola 8 is a computer science topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Lola 8 rather than just read about it. In short: Lola 8 is a computer developed by Ivo Lola Ribar Institute of SR Serbia in 1982 and announced for release in 1985. As the manufacturer's focus was CNC equipment, Lola 8 was built out of components they used for CNC machines.

Key takeaways

Lola 8 belongs to computer science; place it in that map before memorising details.
Learn the definition first, then one example that makes the definition concrete.
Connect Lola 8 to a quantity you can measure, compute or draw — that is where exam questions come from.
Reproduce the core statement of Lola 8 from memory before moving on to harder problems.

Reference excerpt

Lola 8 is a computer developed by Ivo Lola Ribar Institute of SR Serbia in 1982 and announced for release in 1985. As the manufacturer's focus was CNC equipment, Lola 8 was built out of components they used for CNC machines. Originally likely designed as the industrial controller, the computer initially had a keyboard completely orthogonally laid out rectangular key caps. This was possibly done as a result of using standard CNC keyboard components that need to minimize the entry of environmental dirt into the system. Later designs (model "8A") used standard keyboard arrangement and were available in a number of schools as educational computers.

Specifications CPU: Intel 8085 ROM: 16 KB containing BASIC, 24 KB on Lola 8A RAM: 6 KB, 16KB on Lola 8A Storage: cassette tape Graphics: 320x200 on Lola 8A Sound: AY-3-8912 on Lola 8A I/O ports: cassette tape interface, composite and RF video out, audio and expansion connector

References

Illustrations

Worked examples

Example 1 — a first encounter with Lola 8

Start with the simplest possible case. Write down what Lola 8 claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In computer science, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Lola 8 before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Lola 8 ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Lola 8

In research: Lola 8 appears in computer science research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry: Engineering practice reuses Lola 8 in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom: Lola 8 is common in secondary-school and first-year university syllabi. It links to neighbouring topics Computer-related introductions in 1985, Computer hardware stubs, Computers designed in Europe, so understanding it makes those chapters shorter.
In everyday life: Look for Lola 8 outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.

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How to study Lola 8 in 20 minutes

Read the reference excerpt below once, without taking notes.
Close the page and write down what Lola 8 means in your own words.
Compare your version with the excerpt and mark what you missed.
Work through the three examples above with pen and paper.
Explain Lola 8 out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Lola 8 in simple terms?

Why does Lola 8 matter?

Because it connects several computer science ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Lola 8?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Lola 8.