<<<<<< TIME POSE SUBROUTINE >>>>>>>>>

PAUSE

If they want to quit, do so

   <<<<< TERMINAL SCREEN DRAWING SUBROUTINE >>>>>>>>

UTERMINAL

                    TERMINAL                  

NEXT

 $V1$

    <<<<<< 4 BOTTOM LINES CLEANING SUBROUTINE >>>>>>

BOTCLEAN

If they want to quit, do so

ENCORE5

    <<<<<< REVIEW CLEANING SUBROUTINE >>>>>>

CLEAN

If they want to quit, do so

ENCORE

    <<<<<< CLEAN THE INSIDE OF BOUNDED ARE ONLY >>>>>

BOX

GO

 Assume that there are three separate functions:

   main(){            

      --------        

      --------        

      --------        

      --------        

      --------        

   }                  

                                    funct_1()          

                                    {                  

                                           :--;        

                                           :---;       

                                    }                  

                                    funct_2()          

                                    {                  

                                          ---;         

                                    }                  

  The main function/program calls the function func_1() ...

 funct_1();

  When main() calls funct_1(), the control is passed to funct_1():

 |

 |

 ^

 |

 |

 ^

 |

 -

 >

 -

 -

 -

 >

  funct_1(), after finishing its execution ...

                                                       executes return() ...

 return(...);

  and the program control returns to main()!

 |

 |

 v

 |

 -

 <

 -

 -

 -

 <

 The main() then calls funct_2() ...

 funct_2();

 and the program controls passes to funct_2.

 -

 -

 >

 -

 -

 >

 |

 |

 V

  Finally, the function funct_2() executes return(..); 

 return(..);

  and the program control returns again to the main()!

 -

 -

 <

 |

 -

 <

 -

 -

 -

 <