Question

Write an alp to sort in ascending order using bubble sort algorithm that lets the user type a given set of byte sized unsigned numbers in memory. the sorted elements should replace the original unsorted elements in memory.

Answer 1

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LXI H,5000 ;Set pointer for array
MOV C,M ;Load the Count
DCR C ;Decrement Count
REPEAT: MOV D,C
LXI H,5001
LOOP: MOV A,M ;copy content of memory location to Accumulator
INX H
CMP M
JC SKIP ;jump to skip if carry generated
MOV B,M ;copy content of memory location to B - Register
MOV M,A ;copy content of Accumulator to memory location
DCX H ;Decrement content of HL pair of registers
MOV M,B ;copy content of B - Register to memory location
INX H ;Increment content of HL pair of registers
SKIP: DCR D ;Decrement content of Register - D
JNZ LOOP ;jump to loop if not equal to zero
DCR C ;Decrement count
JNZ REPEAT ;jump to repeat if not equal to zero
HLT ;Terminate Program

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Hope It Helps.☺️