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What else can I help you with?
What is precedence between relational operator and arithmetic operator?
Arithmetic operators (+, -, *, /, % ) have greater precedence over relational operators (<, >, <=, >=, ==, !=) in C language.
Define the role of printf and scanf in c language?
to write and read the values
What is preprocessor derective in C language?
#if, #define, #include just to name a few
When you can use percent D in c language?
To define any integer type value.
How do you override functions in c?
Not possible in C, only in C++
What is precedence between relational operator and arithmetic operator?
Arithmetic operators (+, -, *, /, % ) have greater precedence over relational operators (<, >, <=, >=, ==, !=) in C language.
Define C as an object oriented language?
Don't.
What is the order of precedence with regard to the operator used in embedded C program?
Operator precedence in embedded C is exactly the same as in standard C.
Define the role of printf and scanf in c language?
to write and read the values
What is preprocessor derective in C language?
#if, #define, #include just to name a few
When you can use percent D in c language?
To define any integer type value.
How do you override functions in c?
Not possible in C, only in C++
Define the role of C programming in the development of software?
All operating system are made using c-based language.
What is a drawback of structures in the C language?
Nothing. If you use structured data, you define a structto store it.
What is library file in C language?
It is a collection of various fuction in which we can define many function in Libaray file .
How do you evaluate an expression in hierarchy of operations?
Expressions are evaluated according to the language grammar. Operator precedence and associativity are derived from the grammar in order to aid our understanding, however the order of evaluation is independent of both because the C language standard does not specify operator precedence. The general arithmetic rules of precedence hold for most expressions such that parenthesised operations take precedence over orders followed by multiplication/division operations and finally addition/subtraction operations (as per the PODMAS acronym). Many of the more complex expressions we encounter can generally be evaluated according to the operator precedence table, which includes the associativity, such that operations with higher precedence are bound more tightly (as if with parenthesis) than those with lower precedence.
How is typedef different from int in c language?
They are entirely different things; int is a type, typedef is a way to define types.
