Download Cs System Software Question Bank With Answers. Mpsc question answer FREE. QUESTION PAPER QUESTION. System software questions and answers pdf. Please find the two mark questions with answers below for system software – CS subject. Question Bank: 1. Computer Networks (CN) (CS) (CS52) ( CS) Question bank 1 (2 marks with answers) – View / Download Question Bank 2 (2.

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Loaders that allow for program relocation are called relocating relocative loaders.

The header record,text record and the end record are the three different records used in object program. RESB —It reserves the indicated number of bytes for data area. Loader is a set of program that loads the machine language translated by the translator into the main memory and makes it ready for execution.

Define automatic library search. The word from the given address is fetched and it gives the address of the operand.

CS System Software Two Marks and 16 Marks with Answers – SEC Edition

In the case of immediate addressing the operand field gives the memory location. Describe the structure of a single pass assembler.


Debug monitors are used in obtaining information qurstion localization of errors. What are the 2 different techniques used forrelocation? MOV 60, 34 Base relative addressing. The operation code table contain the mnemonic operation code and its machine language equivalent.

Control sections are most often used for subroutines.

CS System Software Question Bank With Answers – RANJANI Edition

Describe the various stages of an assembly process and explain how they are organized in two pass assembler. This is also called as expanding sysstem macros.

Give the difference between linking loader and linkage editors. Environmental science and engineering Two Marks Wi Editing phase In this phase, the target document is altered with the set of operations such as insert, delete, replace, move and copy.

Cs23004 for debug monitors are used? Literals added to literal table — PASS 1 c. In static executable, all external symbols are questjon and ready to run. If we attempt to translate the program line by line,we will unable to process the statement in line 10 because we do not know the address that will be assigned to RETADR. If the result of the expression is an absolute value constant then it is known as absolute expression. EXTDEF names external symbols that are defined in a particular control section and may be used by other sections.


What are the addressing modes used in VAX architecture?

CS2304 System Software Question bank – 16 Marks Questions | Anna university CSE 5th Semester

Define conditional macro expansion. The main disadvantage of interpreter is that the execution time of interpreted program is slower than that of a corresponding compiled object program. End record marks the end of the object program and specifies the address in the program where execution is to begin. Voice recognizers are currently available for command input on some systems. Mention the features of word processors. OPTAB is usually softwware as a hash table,with mnemonic operation code as the key.

Debugging functions and capabilities 2. Object code generation b. Questino is meant by lexeme?

The starting address is obtained from the operating system. The linking loader performs the process of linking and relocation.