NIELIT O Level Exam

<p>Arrange the following programming languages based on their generation (from the first to the most recent generation):</p><p>1️⃣ Assembly Language</p><p>2️⃣ Machine Language</p><p>3️⃣ High-Level Language (e.g., C, Java)</p><p>4️⃣ Fourth-Generation Languages (4GLs)</p>

Arrange the following programming languages based on their generation (from the first to the most recent generation):

1️⃣ Assembly Language

2️⃣ Machine Language

3️⃣ High-Level Language (e.g., C, Java)

4️⃣ Fourth-Generation Languages (4GLs)



निम्नलिखित प्रोग्रामिंग भाषाओं को उनकी पीढ़ी के आधार पर व्यवस्थित करें (पहली से सबसे हाल की पीढ़ी तक):

A. 1 → 2 → 3 → 4

B. 2 → 1 → 3 → 4

C. 3 → 4 → 2 → 1

D. 4 → 3 → 2 → 1




Correct Answer is :

B. 2 → 1 → 3 → 4



Explanation

Machine Language (1st generation) is binary code directly understood by the computer.

Assembly Language (2nd generation) is a low-level language with symbolic instructions.

High-Level Language (3rd generation) provides a more abstract, human-readable code (e.g., C, Java).

Fourth-Generation Languages (4GLs) (e.g., SQL, MATLAB) are designed to be closer to natural language and require less code.

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