Answer Posted / shweta iyer
1)Arithmetic: for general arithmetic operations. They are "+,-, *,/,%".
2)Relational: for performing operations based on relations.They are ">,<,>=,<=,==,!=".
3)Logical: for performing ooperations based on some logics.They are "AND,OR,NOT".
4)Conditional: it works as simple if-else.It is "?:"
5)Assignment: used to assign some values to the variables. It is "="
6)Increment/Decrement: used to increase or secrease the value of any variable. They are : "++" for increment and "--" for decrement.
7)Bitwise: used to perform operations on bits. They are "&,^,<<,>>"
8)insertion : used to display any value or statement on screen. It is "<<"
9)extraction : used for input. It is ">>"
10)scope resolution: to define the scope of a function member. It is "::"
11)field width: used to set wiidth of the field. It is "setw"
12)memory allocation: to allocate new spaces in memory. It is "new".
13)memory release: to free the memory. It is "delete".
14)line feed: It is used to provide a new line. It is "endl".
15)pointer to member: it is used for pointers. It is .* and .->
| Is This Answer Correct ? | 6 Yes | 0 No |
Post New Answer View All Answers
What is prototype for that c string function?
Is c++ a good first language to learn?
What is dynamic and static typing?
What is the extraction operator and what does it do?
List down the guideline that should be followed while using friend function.
When do you call copy constructors?
What is object file? How can you access object file?
Will rust take over c++?
what is software cycle? What is a mission critical system ? What is the important aspect of a real-time system ? Explain the difference between microkernel and macro kernel. Give an example of microkernel.Why paging is used ? Which is the best page replacement algo and Why ? What is software life cycle ? How much time is spent usually in each phases and why Which one do U want to work if selected in Honeywell ? Which are the different types of testing ? What is a distributed system ? Some questions about CSP. Which languages do U know ? What are the differences between Pascal and C. questions from Compiler construction and Lisp. Which are the different computer architecture? What is the requirement in MIMD ? What is the difference between RISC and CISC processors ? Difference between loosely coupled and tightly coupled systems ? What is an open system?
How do you define/declare constants in c++?
What is c strings syntax?
In which situation the program terminates before reaching the breakpoint set by the user at the beginning of the mainq method?
What are references in c++?
What is meant by forward referencing and when should it be used?
What is cout flush?
