X86汇编入门——输出三角形星星

没有达到想要的想过，即打印任意行的三角阵列，先放一边，，效果如下

.386
.model flat,stdcall
option casemap:none

include msvcrt.inc
includelib msvcrt.lib

.data
	row dword 4
	numj dword 0
	numk dword 0
	numi dword 0

	szSign1 byte " ",0
	szSign2 byte "*",0
	szSign3 byte " ",0dh, 0ah, 0
	
	
.code
start:

	mov eax, row
@loop1:
	
	cmp numj, eax
	jg @end1
	inc numj
	
		mov eax, row
		sub eax, numj
		mov numk, eax
	@loop2:
		cmp numk, 0
		jz @end2
		dec numk
		push offset szSign1
		call crt_printf
		jmp @loop2
	@end2:
	
		
		mov eax, numj
		lea ebx, [eax+eax-1]
		mov numi, ebx
	@loop3:
		cmp numi, 0
		jz @end3
		dec numi
		push offset szSign2
		call crt_printf
		jmp @loop3
	@end3: 
	
		
		push offset szSign3
		call crt_printf
		jmp @loop1
			
		
@end1:
	
	ret
	
end start
end