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Student dw 100 dup(6 dup (0))

�� G ID, exam1, exam2, exam3, exam4, average

Answer:

ID equ word ptr [student + si]
exam1 equ word ptr [student + 2 + si]
exam2 equ word ptr [student + 4 + si]
exam3 equ word ptr [student + 6 + si]
exam4 equ word ptr [student + 8 + si]
Average equ word ptr [student + 10 + si]

xor si, si ;si = 0
mov bl, 4 ;four exams
Next_Student:
cmp ID, 0
je Done
xor ax, ax ;ax = 0
add ax, exam1
add ax, exam2
add ax, exam3
add ax, exam4
div bl ;div 4 to get average
;Remainder > 4, average++
cmp ah, 2 ;�`�N�O2
jb skip
inc al
Skip:
xor ah, ah
mov Average, ax
add si, 12
jmp Next_Student
Done:

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