User Guide
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DAA ;ADJUST RESULT TO DECIMAL CODED
VALUE
LD (HL), A ;STORE RESULT
INC HL ;ADVANCE MEMORY POINTERS
INC DE
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;IF B
;NOT ZERO, OTHERWISE FALL
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1 ; standard exchange (bubble) sort routine
2;
3 ; at entry: hl contains address of data
c contains number of elements to be sorted
(1
<c<256)
4
5
6;
7 ; at exit data sorted in ascending order
8;
9 ; use of registers
10 ;
11 ; register contents
12 ;
13 ; a temporary storage for calculations
14 ; b counter for data array