MIPS Assembly Practice – Student Projects

This repository contains four beginner-level MIPS assembly programs written and tested using the MARS simulator. These programs are based on basic C code exercises (conditionals, loops, arrays) and rewritten step-by-step in MIPS to help understand how low-level logic works

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My Homework

Original C Code

Converted MIPS Code

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Overview

Each file in this project is a simple translation of a small C program into MIPS. No macros, no shortcuts — just basic student-style code using core instructions and syscalls.

File Name	Description
q1_compare.asm	Compare two integers and apply conditions
q2_even_numbers.asm	Print even numbers from 0 to 9
q3_array_double.asm	Print double the value of each array element
q4_array_add.asm	Add two arrays and print the result

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How to Run

You can run these files in the MARS MIPS Simulator:

1. Download MARS.jar
2. Open the .asm file
3. Assemble (F3)
4. Run (F5) and enter input if needed

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Screenshots

Running q1_compare.asm

Running q2_even_numbers.asm

Running q3_array_double.asm

Running q4_array_add.asm

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What I Learned

• Using syscall for input/output
• Comparing values with bgt, ble, beq
• Looping with addi, slt, and labels
• Working with arrays in memory (la, lw, sw)
• Keeping code clean and readable

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