Question: Write an assembly language program that displays the dollar sign ($) 10 times on the first line and 5 times on the second line. SAMPLE:
SAMPLE:
section .text
global_start ;must be declared for linker (gcc)
_start: ;tell linker entry point
mov edx,len ;message length
mov ecx,msg ;message to write
mov ebx,1 ;file descriptor (stdout)
mov eax,4 ;system call number (sys_write)
int 0x80 ;call kernel
mov edx,9 ;message length
mov ecx,s2 ;message to write
mov ebx,1 ;file descriptor (stdout)
mov eax,4 ;system call number (sys_write)
int 0x80 ;call kernel
mov eax,1 ;system call number (sys_exit)
int 0x80 ;call kernel
section .data
msg db 'Displaying 9 stars',0xa ;a message
len equ $ - msg ;length of message
s2 times 9 db '*'
When the above code is compiled and executed, it produces the following result −
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