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Creating the “Hello World” Program

                 Type the following code in the Turbo C++ window.

                 #include<iostream.h>
                 #include<conio.h>
                 void main( )
                 {

                      cout<<”Hello World”;
                 }
                 Saving a Program

                 Perform the following steps to save a file:
                 Step 1     Click on the File menu. A drop-down menu appears.

                 Step 2     Select the Save option. The Save File As dialog box appears.
                 Step 3     Type  a  file  name  in  the  Save File
                            As box. In this case, we have typed
                            Hello.cpp.
                 Step 4     Click on  OK  button.  The  file  will  be
                            saved  with  the  given  name.  The  file

                            name  appears  on  top-center  of  the
                            file in place of NONAME00.CPP.
                 Compiling a Program                                  Saving a program      Save File As dialog box

                 After saving a program, you need to compile the program to check whether it contains any
                 warning or error. To compile a program, perform the following steps:

                 Step 1     Click on Compile menu from the menu bar.
                 Step 2     Select the Compile option.

                            The  Compiling popup
                            notification box appears.  If
                            a program has any warning
                            or error, their number will
                            be displayed. In this case it
                            is 0.                             Compiling a program             Compiling screen


                   Tech



                     Funda                 Shortcut key to save a file is F2.



                                           Shortcut key to compile a program is Alt + F9.





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