Brackets[] − Opening and closing of brackets are used for array element reference, which indicate single and multidimensional subscripts.
Parentheses() − These special symbols are used for function calls and function parameters.
Braces{} − Opening and closing of curly braces indicates the start and end of a block of code which contains more than one executable statement.
Comma (, ) − It is used to separate more than one statements like separating parameters in function calls.
Colon(:) − It is an operator which essentially invokes something called as an initialization list.
Semicolon(;) − It is called as a statement terminator that indicates the end of one logical entity. That is the reason each individual statement must be ended with a semicolon.
Asterisk (*) − It is used to create a pointer variable.
Assignment operator(=) − It is used for assigning values.
Pre-processor (#) − The pre-processor called as a macro processor is used by the compiler to transform your program before the actual compilation starts.
