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Qus
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)
Qusनिम्नलिखित 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

Solution

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.