Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Enumerate the data structures used during the first pass of the assembler. Indicate the fields of these data structures and their purpose/usage.
Three main data structures used throughout the first pass of the assembler are given below:
- LOCCTR i.e. Location counter
- OPTAB i.e. operation code table
- SYMTAB i.e. Symbol table
LOCCTR: It is Location Counter that maintains track machine addresses of symbolic tables.
OPTAB: In this operation table mnemonic operation code and have its machine language equivalent.
OPTAB can be implemented by using hashing function for fast access.
SYMTAB: in Symbol table symbolic label, operand and their consequent machine are keeps addresses.
a. For symbolic label, fill in address and symbol (as per to current LOCCTR).
b. For symbolic operand, fill into symbol and mark this as undefined. Address field will be challenged later.
Q. Example of shared programming using library routines? Think about subsequent set of statements Process A Process B :
what is asymptotic notation?
Explanation Arrays in many programming-languages generally show a fixed list of values (e.g. a list of lastnames). Though within SQABasic the size for an array can either be fix
what isAdvantages of scan line algorithm, Computer Graphics?
Q. Show the Comparison of ASCII and EBCDIC? EBCDIC is an easier to employ code on punched cards due to BCD compatibility. But ASCII has some of major benefits on EBCDIC. These
Explain the Quantization error of an ADC. Ans. Quantization error- An analog voltage is within the range of 0 to 1V and for 3 bit output, the size of all intervals are
i want an assignment on application of integraton and my topc of assifment is area under the curve includin solved examples
Level of a node The root is at level zero and the level of the node is 1 more than the level of its parent
The variable that are declared outside all the functions are called The variables that are declared outside every functions are known as global variable.
In a particular exchange during busy hour 1200 calls were offered to a group of trunks, during this time 6 calls were lost. The average call duration being 3 minutes Calculate
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +91-977-207-8620
Phone: +91-977-207-8620
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd