A)Write Assembly language program that first clears the DOSscreen and then displ

Question

A)Write Assembly language program that first clears the DOSscreen and then displays mc070200698 (in green foreground andwhite background color) in the top right corner of the screen. b)   Screen-shot of DOS-screen afterexecuting the above program A)Write Assembly language program that first clears the DOSscreen and then displays mc070200698 (in green foreground andwhite background color) in the top right corner of the screen. b)   Screen-shot of DOS-screen afterexecuting the above program b)   Screen-shot of DOS-screen afterexecuting the above program

Explanation / Answer

Dear, you didnt mention specific microprocessor, program codewill be differ p to p
Clrscr PROC pusha mov     ax,0600h   ; scroll window up mov    cx,0        ; upper left corner(0,0) mov     dx,184Fh   ; lower right corner (24,79) mov    bh,7        ; normalattribute int      10h         ; callBIOS mov    ah,2        ; locate cursor at0,0 mov     bh, 0x7920 ; ASCII writegreen as foreground. ld         dx, 09h; load rollnum is dx ld         dx, 09h; load rollnum is dx mov     dx,display ; int      10h popa ret Clrscr ENDP Write blank space on green background color. (ASCII codeof ?blank space? is 0x20)
mov ax, 0x7920 Write blank space on green background color. (ASCII codeof ?blank space? is 0x20)
mov ax, 0x7920 I hope this will helps you!!!!!

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