Use the Little Man Computer instruction set and the LMC Simulator: write a program that:

1. input 3 numbers

2. output the largest of the 3 numbers

Once you run your program, take a screen shot and submit the screenshot as your test result.

Helpful Information:

LMC Instruction set

Data movement:

o LOAD - op code 5 LDA

o STORE - op code 3 STA (STA)

Arithmetic:

o ADD - op code 1 (ADD) o SUBTRACT - op code 2 (SUB)

Input/Output:

o INPUT - op code 901 (INP)

o OUTPUT - op code 902 (OUT)

Machine/Program control:

o BRANCH - op code 6 (BRA)

o BRANCH ON ZERO - op code 7 (BRZ)

o BRANCH ON POSITIVE - op code 8 (BRP)

o BREAK - op code 0 (HLT)

Hint:

Play with the simulator, and learn how it works from the video first. Enter the program in the video into the LMC simulator and run it yourself.

The advanced video has more programs you can use.