// Computes R0 = 2 + 3
@2
D=A
@3
D=D+A
@0
M=D

// Loop example with labels
@i
M=1
(LOOP)
    @i
    D=M
    @10
    D=D-A
    @END
    D;JGT
    
    @i
    M=M+1
    @LOOP
    0;JMP
(END)
    @END
    0;JMP