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[5.9] An Assembly Language Example

A sample program to add two numbers:
RD A       Read a number into memory location A.
RD B       Read a second number into memory location B.
CLA A      Clear the ALU and add the number in A to it.
ADD B      Add the number in B to the ALU.
ST SUM     Store the result from the ALU into location SUM.
PRT SUM    Send the number in SUM to the printer.
HALT       Stop processing.


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