屏幕X最大值11屏幕Y最大值7本机X坐标1敌机X坐标1子弹X坐标1得分0WHILETRUEA1keyMINUS本机X坐标1B1keyADD本机X坐标1B2key显示我机本机X坐标本机X坐标1000本机X坐标1100MINUS1屏幕X最大值10,1,2,33MINUS1本机X坐标25ADD1本机X坐标31x0x3屏幕Y最大值OFF0x4MINUS1屏幕Y最大值1OFF0本机X坐标4屏幕Y最大值ON0MINUS1本机X坐标14屏幕Y最大值ON0ADD1本机X坐标14屏幕Y最大值ON0本机X坐标3MINUS1屏幕Y最大值1ON29450发射子弹子弹X坐标子弹X坐标本机X坐标262500,1,2,32MINUS1屏幕Y最大值2-2-1子弹Y坐标0子弹X坐标3子弹Y坐标ONms500子弹X坐标3子弹Y坐标OFF{}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