Multi Choice Type QuestionIn the C programming language, at what stage are all macro substitutions performed?Marks : 1Negative Marks : 0Answer hereBefore compilation of the programDuring executionAfter compilationNone of the mentioned options
Question
Multi Choice Type QuestionIn the C programming language, at what stage are all macro substitutions performed?Marks : 1Negative Marks : 0Answer hereBefore compilation of the programDuring executionAfter compilationNone of the mentioned options
Solution 1
The correct answer is "Before compilation of the program". In the C programming language, all macro substitutions are performed before the program is compiled. This is done by the preprocessor, which is a part of the compiler that handles tasks like macro substitution before the actual compilation process begins.
Solution 2
The macro substitutions in the C programming language are performed before the compilation of the program. This is because macros are processed by the preprocessor, which is a part of the compiler that performs operations before the actual compilation process begins.
Similar Questions
Multi Choice Type QuestionWhich function is used to convert a string to an integer in C?Marks : 1Negative Marks : 0Answer hereatoiitoaatofatol
Multi Choice Type QuestionWhat is a key motivation for utilizing pointers in C?Marks : 1Negative Marks : 0Answer hereSimplifying program compilationEnhancing program portabilityEfficiently managing and accessing memoryStreamlining code documentation
Multi Choice Type QuestionIn C, what is the primary purpose of the indirection operator?Marks : 1Negative Marks : 0Answer hereTo create new variablesTo obtain the memory address of a variableTo access the value stored at a memory addressTo perform arithmetic operations
Multi Choice Type QuestionWhat is the purpose of defining a structure in C?Marks : 1Negative Marks : 0Answer hereTo create an instance of a classTo group related variables under a single nameTo define a constant valueTo declare a function
Multi Choice Type QuestionWhat does the address operator (&) return in C when applied to a variable?Marks : 1Negative Marks : 0Answer hereThe variable's valueThe variable's memory addressThe size of the variableThe square of the variable
Upgrade your grade with Knowee
Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.