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DSA · Theory

Structured Data and Unstructured Data

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Theory

164/810

Structured Data and Unstructured Data

Structured Data and Unstructured Data is a DSA topic. In plain words you use it for a short Structured Data and Unstructured Data example in a short dry-run on paper. Don’t start with a slogan — start with that picture.

Smallest example: the smallest Structured Data and Unstructured Data example you can type. Type it, run it, and say what you see. If you can do that from memory, you know Structured Data and Unstructured Data.

From the example next to this theory — Structured Data and Unstructured Data: dry-run [4, 1, 3].

Trap — only saying “Structured Data and Unstructured Data” with no example. Fix that before you talk about advanced DSA.

Viva: what is Structured Data and Unstructured Data? Then show the smallest Structured Data and Unstructured Data example you can type. Then name the trap.

Exam tip

What is Structured Data and Unstructured Data? Show this: the smallest Structured Data and Unstructured Data example you can type. Trap: only saying “Structured Data and Unstructured Data” with no example.

Example

# Structured Data and Unstructured Data
data = [4, 1, 3]
print("start", data)
if data[0] > data[1]:
    data[0], data[1] = data[1], data[0]
print("after one step", data)

Structured Data and Unstructured Data: dry-run [4, 1, 3]. Say the list after one step.

Short notes

  • DefStructured Data and Unstructured Data — a short Structured Data and Unstructured Data example in a short dry-run on paper.
  • Rulethe smallest Structured Data and Unstructured Data example you can type
  • Traponly saying “Structured Data and Unstructured Data” with no example
  • Usea short dry-run on paper

Questions

1

What is Structured Data and Unstructured Data?

2

Give one small example of Structured Data and Unstructured Data.

3

What mistake do beginners make with Structured Data and Unstructured Data?

4

Where do you use Structured Data and Unstructured Data?

164 / 810

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