C++ First Program

1. int main ( ) function

1.1. Main Function

1.2. ( Have No paramter )

1.3. int (Function return Type)

2. statement

2.1. cin Console

2.2. cout Console

2.3. return 0 ;

3. Notes

3.1. Examples

3.2. case-sensitive

3.3. Special Characters

3.4. reserved Characters

4. #include < Library_Name> using namespace std ;

4.1. include directive

4.2. library Name

4.3. nameSpace

4.4. namespace std ;