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what is an unsigned integer constantan integer constant is the number in the range of - 32768 to 32767 because an integer constant always gets two
what is an compiled languagesin compiled languages the instructions into machine code and kept them in a separate file for later implementation
what is an interpreted languagesin interpreted languages the instructions are implemented immediately after parsing both tasks are done by the
program testing and debuggingprogram testing is the method of checking program to verify that it satisfies its needs and to detect errors these
what do you understand by stepwise refinement of the programthe method of stepwise refinement means to take an object and move it from a general
what are preprocessor directivespreprocessor directives these are the commands given to a program called as pre-processor that processes the source
call by value and call by reference call by value means sending the values of the arguments- the value of each of the original arguments in the
explain briefly why dynamic rams require refreshingansdue to the charges natural tendency to distribute itself in a lower energy-state configuration
syntax errors and logical errorssyntax errors also called as compilation errors are caused by violation of the grammar rules of the language the
unit testing and integration testingunit testing focuses on the least element of software design by the module unit test is conducted on every of the
is the rom a volatile memory explainansno rom is a non-volatile memory programming of rom includes making of the needed interconnections at
what is rom ansrom it is called read only memory is a permanent or semi-permanent memory the data is permanently stored and cannot be changed in
i compiler and interpreter these are two types of language translatorsa compiler changes the source program user-written program into an object code
explain the concept of top-down design for a programtop down designa top-down approach is fundamentally breaking down a system to gain insight into
easter island is a small island about 150 square miles in area in the pacific ocean about 2000 miles from south america in about 400 ad there was a
what are compilers and interpreters compiler and interpreter these are two types of language translators a compiler changes the source program
lists out some applications of shift register ansapplications of shift registers a serial to parallel converterb parallel to serial converterc delay
how does an enumstatement differ from a typedef statementtypedef statement permits user to define an identifier that would show an exiting data type
what are various types of shift registers anskinds of shift registersi siso that is serial-in serial-out shift registerii sipo that is serial-in
what is a shift register ans shift register a register wherein data finds shifted towards left or right while clock pulses are applied is termed
define a structurea structure having an ordered group of data objects unlike the elements of an array the data objects within a structure can have
what is a linked listlinked list a linked list is a self referential structure which having a member field that point to the similar structure type
define macros a macro is a pre-processor directive which is a program that processes the source code before it passes by the compiler these
explain path testing path testing testing in which all paths in the program source code are tested at least once path testing has been one of
what is interpreteran interpreter is a program that appears to execute a source program as if it were machine