ImraneA
asked on
Assembly Language Program - "Prompts a user to enter password"
Hi there
I am Newie to this area, any help greatly appreciated.
Problem:-
Write a program which prompts the user to enter a password. The password needs to be read in and stored in memory.
Valid Password -
1.> 6 and 12 <= chars
2.1st char be letter
3.rest aplha
A.Invalid char error message appears
B.Password entered, length check done. Error message appears otherwise.
Questions:-
1.Any suggestions on how to write this program in assembly .
Thanks.
I am Newie to this area, any help greatly appreciated.
Problem:-
Write a program which prompts the user to enter a password. The password needs to be read in and stored in memory.
Valid Password -
1.> 6 and 12 <= chars
2.1st char be letter
3.rest aplha
A.Invalid char error message appears
B.Password entered, length check done. Error message appears otherwise.
Questions:-
1.Any suggestions on how to write this program in assembly .
Thanks.
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ASKER
Sorry for delay, excellent answer.
Thanks.
Thanks.
call IsCharAlphaNumeric ;check the first character of the password.
should be:
call IsCharAlphaNumeric ;check the other character of the password.