Question

[In x86 Assembly Language]

Declare a double word array of size 10 and initialize it with some numbers. Find the number of even numbers and the number of odd numbers in this array and save them in locations called oddCount and evenCount.

Answer 1

DATA SEGMENT
A DW 1,2,3,4,5,6,7,8,9,10
oddCount DW ?
evenCount DW ?
DATA ENDS
CODE SEGMENT
        ASSUME DS:DATA,CS:CODE
START:
      MOV AX,DATA
      MOV DS,AX
      LEA SI,A
      MOV DX,0000
      MOV BL,02
      MOV CL,10
   L1:MOV AX,WORD PTR[SI]
      DIV BL
      CMP AH,00
      JNZ L2
      INC evenCount
      JMP L3
   L2:INC oddCount
   L3:
      ADD SI,2
      DEC CL
      CMP CL,00
      JNZ L1
      MOV AH,4CH
      INT 21H
CODE ENDS
END START