Digital Deletions
Time Limit: 4000/2000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)
Problem Description
Digital deletions is a two-player game. The rule of the game is as following.
Begin by writing down a string of digits (numbers) that's as long or as short as you like. The digits can be 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 and appear in any combinations that you like. You don't have to use them all. Here is an example:
On a turn a player may either:
Change any one of the dig......
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