29 lines
646 B
C#
29 lines
646 B
C#
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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namespace 贪吃蛇
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{
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struct Position
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{
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public int x;
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public int y;
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public Position(int x, int y)
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{
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this.x = x;
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this.y = y;
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}
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//重载==和!=运算符来判断两个Position是否相等
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public static bool operator == (Position p1, Position p2)
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{
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return p1.x == p2.x && p1.y == p2.y;
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}
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public static bool operator !=(Position p1, Position p2)
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{
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return !(p1 == p2);
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}
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}
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}
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