Manik Posts: 1, Reputation: 1 New Member   #1 Sep 25, 2005, 04:22 PM

Help with an Assembly Language program I've been taking an IBM Assembly Language class and for our first program, I have to print the first ten numbers of the Fibonacci numbers (0, 1, 1, 2, 3, 5, 8, 13, 21, 34), yet the slides and sample programs don't make any sense to me, are there any tutorials or examples that are on the net that would help me? Also here is what I was able to make so far, based off one of the examples. title sumNumbers Adds the first 10 number of fibonacci numbers .model small ;--------------------------------------------------------------------- .data number word 0 ; Starting integer and 1st fibonacci number number2 word 1 ; 2nd number of Fibonacci count word 10 ; Number of additions type word 'Fibonocci' ; The type of numbers ;--------------------------------------------------------------------- .code main proc far mov ax,@data ; Initialize mov ds,ax ; segment registers mov cx,count ; Initialize to count 10 numbers mov ax,number ; Move the first number to CountNum: inc ax ; Push ten numbers push ax ; incrementally inc bx ; push bx ; dec cx ; onto the jnz CountNum ; stack mov cx,count ; Initialize to add 10 numbers mov ax,00 ; Zero-out registers mov bx,00 ; used for addition AddNum: pop bx ; Restore value from stack add ax,bx ; Add restored value to sum dec cx ; One addition completed jnz AddNum ; Keep adding until count=0 call decimal ; Display sum mov ax,4c00h ; End int 21h ; processing ;---------------------------------------------------------------------- DECIMAL PROC ;Converts contents of ax to MOV SI,10 ; decimal and prints it MOV CX,0 NONZERO: MOV DX,0 DIV SI PUSH DX INC CX CMP AX,0 JNE NONZERO DIGITLOOP: POP DX ADD DL,30H MOV AH,2 INT 21H LOOP DIGITLOOP RET DECIMAL ENDP ;---------------------------------------------------------------------- main endp end main

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