Question

Match the following and select the correct answer for popular programming languages in List-I with their use cases in List-II.

\[ \begin{array}{|c|l|c|l|} \hline \text{List-I} & & \text{List-II} & \\ \hline (a) & \text{Java} & (i) & \text{Game development and high performance apps} \\ \hline (b) & \text{Python} & (ii) & \text{Web development, front-end scripting} \\ \hline (c) & \text{JavaScript} & (iii) & \text{Data Science and AI} \\ \hline (d) & \text{C++} & (iv) & \text{Enterprise apps and Android apps} \\ \hline \end{array} \]

• A. a-ii, b-iv, c-i, d-iii
• B. a-i, b-iii, c-ii, d-iv
• C. a-ii, b-iii, c-iv, d-i
• D. a-iv, b-iii, c-ii, d-i

Hint:

Remember the most common uses: \[ \text{Java} \rightarrow \text{Enterprise \& Android} \] \[ \text{Python} \rightarrow \text{AI \& Data Science} \] \[ \text{JavaScript} \rightarrow \text{Web Development} \] \[ \text{C++} \rightarrow \text{Games \& High Performance} \]

Answer 1

The Correct Option is D

Step 1: Determine the primary use of Java.
Java is a platform-independent, object-oriented programming language widely used for:
• Enterprise software
• Banking applications
• Android application development
• Large-scale distributed systems Therefore, \[ (a)\rightarrow(iv) \]

Step 2: Determine the primary use of Python.
Python is known for its simplicity and extensive libraries. It is extensively used in:
• Data Science
• Machine Learning
• Artificial Intelligence
• Data Analytics Therefore, \[ (b)\rightarrow(iii) \]

Step 3: Determine the primary use of JavaScript.
JavaScript is the most widely used scripting language for web browsers. It is used for:
• Front-end web development
• Interactive websites
• Dynamic web pages
• Client-side scripting Therefore, \[ (c)\rightarrow(ii) \]

Step 4: Determine the primary use of C++.
C++ is known for its high execution speed and efficient memory management. It is commonly used in:
• Game development
• Graphics engines
• Operating systems
• High-performance applications Therefore, \[ (d)\rightarrow(i) \]

Step 5: Prepare the final matching.
\[ a-iv,\quad b-iii,\quad c-ii,\quad d-i \] \[ {a-iv,\; b-iii,\; c-ii,\; d-i} \] Hence, option (D) is correct.