📄 4-1.asm
字号:
DATA SEGMENT
A DW 8
B DW 7
DATA ENDS
CODE SEGMENT
ASSUME CS:CODE,DS:DATA
START:
MOV AX,DATA
MOV DS,AX
MOV CX,0
MOV AX,A
AND AX,1
JNZ SKIP1
INC CX
SKIP1:
MOV AX,B
AND AX,1
JNZ SKIP2
INC CX
SKIP2:
CMP CX,1
JE SKIP3
JB SKIP4
JA SKIP5
SKIP3:
MOV AX,A
AND AX,1
JNZ SKIP5
MOV AX,A
MOV BX,B
MOV B,AX
MOV A,BX
JMP SKIP5
SKIP4:
MOV AX,A
ADD AX,1
MOV A,AX
MOV AX,B
ADD AX,1
MOV B,AX
SKIP5:
MOV AH,4CH
INT 21H
CODE ENDS
END START
⌨️ 快捷键说明
复制代码
Ctrl + C
搜索代码
Ctrl + F
全屏模式
F11
切换主题
Ctrl + Shift + D
显示快捷键
?
增大字号
Ctrl + =
减小字号
Ctrl + -