javascript - How do I ask a user if they want to play the game again? -


i want ask user if want play game again @ end if guess correctly. if no want end program. yes-> play again , no->end program

<html> <head> <title>numberguesser</title> <script>  var guess = 99; var target = 0; var turns = 0; var msg = "";  target = math.floor(math.random() * 100) + 1; alert (target);  msg = "guess number between 1 , 100 !. \n"; msg += "guess number, , i'll tell if it's high, \n"; msg += "too low, or correct. "; alert (msg);  guess = eval(prompt("what guess?", ""));  while ( guess != target){   if (guess > target){ guess = prompt (turns + ".  high!! try again!!", "");   } // end if    if (guess < target){     guess = prompt (turns + ".  low!! try again!!", "");   } // end if    if (guess == target){     msg = "you win!!! \n";     alert (msg);   } // end if } // end while  </script> </head>  <body> <center><center> <h1>numberguesser<br></h1> </center> <hr> </body> </html>

thanks guys, i'm having rough time in javascript.

you want whole program again until stop doing it, need put while loop around whole program (with user-prompt @ end).

var guess = 99; var target = 0; var turns = 0; var msg = "";  var keep_looping = true;  // new loop.  // whole program inside loop, whole program  // repeated on , on until "keep_looping" false  while (keep_looping) {           target = math.floor(math.random() * 100) + 1;     alert (target);      msg = "guess number between 1 , 100 !. \n";     msg += "guess number, , i'll tell if it's high, \n";     msg += "too low, or correct. ";     alert (msg);      guess = eval(prompt("what guess?", ""));      while ( guess != target){       if (guess > target){     guess = prompt (turns + ".  high!! try again!!", "");       } // end if        if (guess < target){         guess = prompt (turns + ".  low!! try again!!", "");       } // end if        if (guess == target){         msg = "you win!!! \n";         alert (msg);       } // end if     } // end while     // we're done program time - need deicde if w want loop again...   // prompt user if want again   // if reply "no"   // change "keep_looping" false  }

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