📝 Miscellaneous Programs in 8085 Microprocessor

📖 From An Introduction To Microprocessor 8085 • 6. Programming of 8085 • 18 questions available

Practice MCQs for Miscellaneous Programs in 8085 Microprocessor. Test your knowledge with carefully crafted questions across easy, medium, and hard difficulty levels.

🔄 Last updated: 2026-07-30

Easy Questions

Medium Questions

Hard Questions

📝 Sample Questions

Q1. What mnemonic loads the accumulator from a memory address?

🔹 A. LDA

🔹 B. STA

🔹 C. MOV

🔹 D. ADD

💡 Difficulty: easy | ✅ Correct: A

Q2. Why is assembly language preferred when direct register manipulation is required?

🔹 A. It provides high level abstraction

🔹 B. It allows direct control of registers

🔹 C. It automatically optimizes code

🔹 D. It eliminates need for debugging

💡 Difficulty: medium | ✅ Correct: B

Q3. Which sequence correctly adds two bytes stored at 4000H and 4001H and stores the result at 4002H?

🔹 A. LDA 4000H;ADD 4001H;STA 4002H

🔹 B. LDA 4000H;ADD 4002H;STA 4001H

🔹 C. LDA 4001H;ADD 4000H;STA 4002H

🔹 D. LDA 4002H;ADD 4000H;STA 4001H

💡 Difficulty: hard | ✅ Correct: A

⬆️ View all questions in the quiz below

🔗 Related Topics

📝 Simple Programs in 8085 Microprocessor 📝 BCD to Binary Conversion in 8085 Microprocessor 📝 Binary to BCD (Unpacked) Conversion in 8085 Microprocessor 📝 Binary to ASCII Conversion in 8085 Microprocessor 📝 ASCII to Binary Conversion in 8085 Microprocessor

🚀 Start Quiz 📝 Practice Mode