je	jump if equal to
jne     jump if not equal to
ja	jump if above
jb	jump if below
jbe	jump if below or equal to
jae	jump if above or equal to

jmp	jump (you don't need any compare. unconditional jump)


Q1.	Write a program to:
	- take in a character
	- check to see if the user entered the '!' character.
	- if they did enter '!', print out 'Y'

Q2.	Write a program to:
	- take in a character
	- check to see if the user entered the '!' character.
	- if they did enter '!', print out 'Y' ; otherwise print out 'N'

-----------------------------------------------------------
Q1.
	; take in a character
	mov ah,01h
	int 21h		; call dos. AL = character read

	; check to see if the user entered the '!' character.
	cmp AL,21h	; 21h = ASCII for !	
	; if they did enter '!', print out 'Y'
	je somecode
	jmp part2

somecode:mov ah,02h
	 mov DL,'Y'   
	 int 21h	; call dos

part2:

        mov ax, 4C00h   ; Terminate program
	int 21h         ; correctly
end
-----------------------------------------------------------
Q2.
	; take in a character
	mov ah,01h
	int 21h		; call dos. AL = character read

	; check to see if the user entered the '!' character.
	cmp AL,21h	; condition 21h = ASCII for !	
	; if they did enter '!', print out 'Y'
	je somecode	; condition true
	jmp part2	; condition false

somecode:mov ah,02h
	 mov DL,'Y'   
	 int 21h	; call dos
	 jmp part3:
part2:  mov ah,02h
        mov DL,'N'   
	int 21h	; 	
part3:  

        mov ax, 4C00h   ; Terminate program
	int 21h         ; correctly
end

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