How to resolve the algorithm Guess the number/With feedback (player) step by step in the XPL0 programming language

Published on 12 May 2024 09:40 PM
#Xpl0

How to resolve the algorithm Guess the number/With feedback (player) step by step in the XPL0 programming language

Table of Contents

Problem Statement

Write a player for the game that follows the following rules: The computer should guess intelligently based on the accumulated scores given. One way is to use a Binary search based algorithm.

Let's start with the solution:

Step by Step solution about How to resolve the algorithm Guess the number/With feedback (player) step by step in the XPL0 programming language

Source code in the xpl0 programming language

include c:\cxpl\codes;  \intrinsic 'code' declarations
int Hi, Lo, Guess;
[Text(0, "Think of a number between 1 and 100 then press a key.");
if ChIn(1) then [];
Lo:= 1;  Hi:= 101;
loop    [Guess:= (Lo+Hi)/2;
        Text(0, "^M^JIs it ");  IntOut(0, Guess);
        Text(0, " (Y = yes, H = too high, L = too low)? ");
        case ChIn(1) of
          ^L,^l: Lo:= Guess;
          ^H,^h: Hi:= Guess;
          ^Y,^y: quit
        other   ChOut(0, 7\bel\);
        ];
Text(0, "^M^JYippee!");
]

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