Data commit

Task/Number-reversal-game/MATLAB/number-reversal-game.m

@@ -0,0 +1,27 @@
+function NumberReversalGame
+    list = randperm(9);
+    while issorted(list)
+        list = randperm(9);
+    end
+    fprintf('Given a list of numbers, try to put them into ascending order\n')
+    fprintf('by sequentially reversing everything left of a point you choose\n')
+    fprintf('in the array. Try to do it in as few reversals as possible.\n')
+    fprintf('No input will quit the game.\n')
+    fprintf('Position Num:%s\n', sprintf(' %d', 1:length(list)))
+    fprintf('Current List:%s', sprintf(' %d', list))
+    pivot = 1;
+    nTries = 0;
+    while ~isempty(pivot) && ~issorted(list)
+        pivot = input('    Enter position of reversal limit: ');
+        if pivot
+            list(1:pivot) = list(pivot:-1:1);
+            fprintf('Current List:%s', sprintf(' %d', list))
+            nTries = nTries+1;
+        end
+    end
+    if issorted(list)
+        fprintf('\nCongratulations! You win! Only %d reversals.\n', nTries)
+    else
+        fprintf('\nPlay again soon!\n')
+    end
+end