How many times JNZ instruction is executed in the following program? MVI C, 20H LOOP: DCR C JNZ LOOP A) 20 B) 30 C) 32 D) 40

Question

How many times JNZ instruction is executed in the following program? MVI C, 20H LOOP: DCR C JNZ LOOP A) 20 B) 30 C) 32 D) 40
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Solution 1

The JNZ (Jump if Not Zero) instruction in the given assembly language program is executed as long as the value in the C register is not zero.

The program starts by moving the value 20H (which is 32 in decimal) into the C register.

Then it enters a loop where it decrements the value in the C regi Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study prob

Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study problem.
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