There are two stream operators: << (insert or put) and >> (extract or get). Output streams implement the insertion operator, input streams implement the extraction operator and input/output streams implement both operators.
endl is not an operator. Is is a stream manipulator. It inserts and end-of-line into the stream. cout << "This is a test" << endl << "This is also a test" << endl; Gives you ... This is a test This is also a test
conditional operator , size of operator , membership operator and scope resulation operator can not be overload in c++
setw() is not an operator, it is a parameterized stream manipulator. It sets the width of the field in the output stream which is about to be inserted. cout << setw(5) << 9 << endl; Gives you ....9 Where each dot represents one space.
calloc operator,malloc operator
There is no "power" operator in C or C++. You need to the use the math library function pow().
+ is an example, one of many, of a binary operator in C or C++ a = b + c; // for usage example
There is no memory management operator in C++ -- it is an unmanaged language. You use the C++ new operator to allocate memory, and use the C++ delete operator to release previously allocated memory.
In C and in C++, the ++ operator means to increment. C++ was intended to be the next version, i.e. the incremental next step, of C, hence the use of the ++ operator.
The ++ in C++ refers to the postfix increment operator (operator++()). It's literal meaning is "the successor to C", in reference to the C language upon which the C++ language is based.
No.
delete
comma (,) is an example