Arrange Numbers List In Descending Order ALP

Program Name

Write a Assembly Language Program for Arrange Numbers List In Descending Order.

Theory

Instruction Mnemonic	Operand	Comments
MVI	D,07	The 8-bit data is stored in the temporary register D
LXI	H,8100	It loads the 16 bit data in the register pair HL
MOV	C,D	Move the contents from temporary register D to C
MOV	A,M	Move the contents of memory to accumulator
INX	H	Increment the value present in register pair by 1
CMP	M	Compare the value present in memory with accumulator
JNC	XX	Jump to 8011 if the carry flag is not set to 0
MOV	B,M	Move the contents of memory to register B
MOV	M,A	Move the contents of accumulator to memory
DCX	H	Decrement the value present in H by 1 and store in H
MOV	M,B	Move the contents of register B to memory
INX	H	Increment the value present in H register pair by 1
DCR	C	Decrement the value present in C by 1 and store in C
JNZ	YY	Jump to 8006 if the zero flag is not set to 0
DCR	D	Decrement value in register D by one and store in D
JNZ	ZZ	Jump to 8002 if the zero flag is not set to 1
HLT		Stop

Program Code


MVI	D,07
LXI	H,8100
MOV	C,D
MOV	A,M
INX	H
CMP	M
JNC	XX
MOV	B,M
MOV	M,A
DCX	H
MOV	M,B
INX	H
DCR	C
JNZ	YY
DCR	D
JNZ	ZZ
HLT

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