c# - Number Guessing Game: difficulty setting -

-

this how generating random number, able have user select difficulty: easy = 1-10, intermediate = 1-50, hard = 1-100. wondering how done. appreciated. 

{     class hilow     {         private int number;          public int number         {                         {                 return number;             }         }          public hilow(int taker)         {             number = new random().next(taker);         }     } }  {     class hilowui     {         public void welcome()         {             console.writeline("\nwelcome highlow game!" +                 "\n\ninstructions: \ntry guess number between selected difficulty range." +                  "\nif guess right number win!");              console.writeline("\ndifficulty: \n[1] (1-10) easy \n[2] (1-50) intermediate \n[3] (1-100) hard");          }         public void play()         {             welcome();              while (true)             {                 hilow hi = null;                 int number = hi.number;                 int guess;                 int attempts = 0;                  int difficulty = promptforint("select difficulty");                 if (difficulty == 1)                 {                    hi = new hilow(10);                 }                 else if (difficulty == 2)                 {                     hi = new hilow(50);                 }                 else if (difficulty == 3)                 {                     hi = new hilow(100);                 }                  (guess = promptforint("\nenter guess! "); guess != number; guess = promptforint("\nenter guess! "))                 {                     if (guess < number)                     {                         console.writeline("higher");                         attempts++;                     }                     else if (guess > number)                     {                         console.writeline("lower");                         attempts++;                     }                 }                 console.writeline("\nit took {0} attempts, you've won!\n{1} correct number!\n", attempts, number);                 console.writeline("would play again? (y/n)");                  if (console.readline() != "y") break;             }         }         private int promptforint(string prompt)         {             int value;             console.write(prompt);             int.tryparse(console.readline(), out value);             return value;         }     } }

when have user's setting, add option constructor of hilow maximum number. use number generating random number.


Comments

Post a Comment

Popular posts from this blog

Change the color of an oval at click in Java AWT -

-
i have draw ovals in java, , @ click change color. beginning tried change color after 20 ms, doesn't work. my code is: public class mycomponentnew extends frame { public graphics2d g2d; public mycomponentnew(string title) { super(title); setsize(400, 550); } @override public void paint(graphics g) { this.g2d = (graphics2d) g; this.g2d.setcolor(color.red); this.g2d.filloval(10, 55, 50, 100); } public void changecolor () { this.g2d.setcolor(color.blue); this.g2d.filloval(10, 55, 50, 100); } } and in class main method have: mycomponentnew m; m = new mycomponentnew("fereastra cu baloane"); m.setvisible(true); m.addwindowlistener(new windowadapter() { @override public void windowclosing(windowevent we) { system.exit(0); } }); try { thread.sleep(20); } catch(interruptedexception e) {} m.changecolor(); the color of oval remains red. ...
Read more

c# - Unity IoC Lifetime per HttpRequest for UserStore -

-
i'm trying clean default implementation of accountcontroller.cs comes out of box in new mvc5/owin security implementation. have modified constructor this: private usermanager<applicationuser> usermanager; public accountcontroller(usermanager<applicationuser> usermanager) { this.usermanager = usermanager; } also, have created lifetime manager unity looks this: public class httpcontextlifetimemanager<t> : lifetimemanager, idisposable { private httpcontextbase _context = null; public httpcontextlifetimemanager() { _context = new httpcontextwrapper(httpcontext.current); } public httpcontextlifetimemanager(httpcontextbase context) { if (context == null) throw new argumentnullexception("context"); _context = context; } public void dispose() { this.removevalue(); } public override object get...
Read more

I am trying to solve the error message 'incompatible ranks 0 and 1 in assignment' in a fortran 95 program. -

-
i writing program in fortran find velocity of parachuting person in relation time. keep getting error can't fix. new programming , appreciated. the error is v(i+1)=v(i)+[32-((c*v(i)*v(i))/m)]*(h) 1 error: incompatible ranks 0 , 1 in assignment @ (1) and program is program para integer :: real :: v(11) !velocity real :: q !initial velocity real :: h !time step real :: c !drag coefficient real :: m !mass ! gravity equal 32 ft/s^2 write (*,*)'enter time step' read(*,*)h write(*,*)'enter initial velocity' read(*,*)q write(*,*)'enter drag coefficient' read(*,*)c write(*,*)'enter mass' read(*,*)m i=1,10 ! 1 10, 1 being interval. end v(i+1)=v(i)+[32-((c*v(i)*v(i))/m)]*(h) q=v(1) end program you cannot use [] normal parenthesis in expressions. array constructor, [ items ] means array items elements. end do should after line.
Read more