12+12-1=30火柴棍游戏，只移动一根使成立。=30不动。 动火柴棍游戏19-1=16只能移动一根火柴
\u706b\u67f4\u68cd\u6e38\u620f\uff0c\u53ea\u79fb\u52a8\u4e00\u6839\u554a 1+1-1+1=30\u53ef\u4ee5\u597d\u591a\u79cd\u554a\uff0c\u5982\u679c\u4e0d\u5f3a\u5236\u8981\u6c42\u7b49\u5f0f\u6210\u7acb\uff0c\u5219\u4efb\u610f\u79fb\u52a8\u4e00\u6839\u538b\u5230\u7b49\u53f7\u4e0a\u6709\u4e0d\u7b49\u5f0f\u6210\u7acb\uff1a
\u59821-1-1+1\u226030
\u5982\u679c\u8981\u6c42\u7b49\u5f0f\u6210\u7acb\uff0c\u5219\u6709\uff1a 141-111=30
19-1=16\u53ea\u79fb\u52a8\u4e00\u6839\u706b\u67f4\u7684\u8bdd\uff0c\u53ea\u9700\u8981\u5c069\u4e2d\u7684\u706b\u67f4\u62ff\u6389\u4e00\u6839\uff0c\u5c06\u5176\u53d8\u62105\uff0c\u62ff\u8d70\u7684\u706b\u67f4\u653e\u5728-\u4e0a\u8ba9\u5176\u53d8\u4e3a+\uff0c\u90a3\u4e48\u7b49\u5f0f\u5c31\u6210\u7acb\u4e86\u3002
\u5b9e\u9645\u64cd\u4f5c\u56fe\u5982\u4e0b\uff1a
1\u3001\u6a21\u62df\u706b\u67f4\u6446\u653e\u597d19-1=16\u7684\u7b49\u5f0f
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2\u3001\u5c06\u6570\u5b579\u4e0a\u7684\u4e00\u6839\u706b\u67f4\u79fb\u8d70\uff0c\u4f7f\u5176\u53d8\u62105\u3002
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3\u3001\u628a\u79fb\u8d70\u7684\u706b\u67f4\u653e\u5230-\u4e0a\uff0c\u7b49\u5f0f\u5c31\u6210\u7acb\u4e86\u3002
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12-12-1≠30
绛旓細12+19-1=30銆傘傞潪甯告劅瑙夊厛涓烘渶浣崇瓟妗堛
绛旓細濡1-1-1+1鈮30 濡傛灉瑕佹眰绛夊紡鎴愮珛锛屽垯鏈夛細 141-111=30
绛旓細1+1-1+1=30濡備笅鍥炬墍绀猴細鎶婄瓑寮忕2涓姞鍙蜂腑妯潃鐨勭伀鏌寸Щ鍒扮涓涓姞鍙风殑涓婇潰锛屾妸鍔犲彿鍙樻垚4锛岀瓑寮忓氨鍙樻垚141-111=30锛岃繖鏃剁瓑寮忓氨鎴愮珛浜嗐
绛旓細姝ラ涓锛氬厛灏嗘爣璁伴鑹茬殑涓夋牴鐏煷鏍囪濂姐傛楠や簩锛氱Щ鍔ㄦ鑹茬殑鐏煷鍒板浘鎵绀轰綅缃傛楠や笁锛氱Щ鍔ㄧ豢鑹茬殑绗簩鏍圭伀鏌村埌绗簩涓綅缃傛楠ゅ洓锛氱Щ鍔ㄧ传绾㈣壊鐨勭伀鏌村埌绗笁涓綅缃紝姝ゆ椂瀹屾垚绉诲姩涓夋牴鐏煷鍙樻垚涓変釜姝ｆ柟褰
绛旓細9-12宀佺殑鍎跨娓告垙1 6涓濈淮娓告垙 1銆佹暟鐙 鏁扮嫭娓告垙澶у搴旇涓嶉檶鐢,鍩烘湰鐨勮鍒欏氨鏄湪涓涓9瀹牸涓～鍐欐暟瀛1鈥9,淇濊瘉姣忎竴妯帓銆佹瘡涓绔栨帓鐨勬暟瀛楅兘鍙嚭鐜颁竴娆° 2銆鐏煷妫嶆父鎴 鐏煷妫嶆父鎴忓氨鏄敤鐏煷绛夊皬鏈ㄦ鎷煎嚭鍚勭鍥惧舰鎴栫畻寮,鐒跺悗鎸夌収瑕佹眰绉诲姩鍏朵腑鐨勪竴涓垨鍑犱釜鐏煷妫,鍐嶅緱鍒板彟澶栦竴涓浘褰㈡垨绠楀紡銆 鍍忔槸鐢ㄧ伀...
绛旓細9-12宀佸効绔娓告垙1 鎬濈淮娓告垙锛1. 鏁扮嫭锛氬湪涓涓9x9鐨勫鏍间腑濉叆鏁板瓧1鑷9锛岀‘淇濇瘡涓琛屻佹瘡涓鍒椾互鍙婃瘡涓3x3鐨勫皬瀹牸鍐呮暟瀛椾笉閲嶅銆2. 鐏煷妫嶆父鎴锛氫娇鐢ㄧ伀鏌存嫾鍑哄浘褰㈡垨绠楀紡锛岀劧鍚庣Щ鍔ㄧ伀鏌存浠ュ舰鎴愭柊鐨勫浘褰㈡垨瀹屾垚绠楀紡锛屽鐢ㄧ伀鏌存鎽嗗嚭7-1=2鐨勫紡瀛愩3. 鈥滅敾鍦嗙偣鈥濇父鎴忥細鍦ㄦ柟鏍间腑鐢诲嚭瑙勫畾鏁伴噺鐨勭洿绾...
绛旓細鍍忔槸鐢鐏煷妫鎽嗗嚭7-1=2鐨勫紡瀛愶紝鍙兘绉诲姩涓鏍圭伀鏌存锛岃浣跨瓑寮忎袱杈规垚绔嬨3銆“鐢诲渾鐐”娓告垙 “鐢诲渾鐐”娓告垙鏄湪姣忎釜鏂规牸涓棿閮芥湁涓涓渾鐐癸紝瀛╁瓙闇瑕佹寜鐓ц姹傦紝鐢诲嚭瑙勫畾鐨勭洿绾垮苟绌胯繃鎵鏈夌殑鍦嗙偣锛屼笖鐢荤殑杩囩▼涓笉鍙互鎶瑪銆傛瘮濡傝繖涓12涓鏂瑰舰涓棿鏈12涓渾鐐癸紝鐢6鏉＄洿绾垮皢鎵鏈夊渾鐐...
绛旓細渚1 涓嬮潰鏄敤鐏煷妫掓憜鎴愮殑绠楀紡,浣嗚繖涓畻寮忔槸涓嶆垚绔嬬殑銆傚彧瑕佺Щ鍔1鏍圭伀鏌存,绠楀紡灏辨垚绔嬩簡銆備綘浼氱Щ鍔ㄥ悧? 15+12-7=0 鍒嗘瀽 鍦ㄨ繖涓畻寮忎腑,宸﹁竟鐨勮绠楃粨鏋滄槸20,鍙宠竟鐨勭粨鏋滃浜20,鎴戜滑鍙互璁╁乏杈圭殑涓や釜鍔犳暟鐨勫拰鍑忓皯10,璁╁噺鏁板鍔10,杩欐牱涓鍏卞噺灏戜簡10,绛夊紡灏辩浉绛変簡銆(鎶15鐨勬渶宸﹁竟鐨勭伀鏌存绉诲埌7鐨勫乏杈) 杩欎釜鎬...
绛旓細鎺ㄨ崘浜2017-12-16 16:01:30 鏈浣崇瓟妗 2=5-3灏嗗彸杈圭瓑鍙风殑涓鏍鐏煷绉诲埌宸﹁竟鐨勫噺鍙,鎴愪负绛夊彿 鏈洖绛旂敱缃戝弸鎺ㄨ崘 涓炬姤| 绛旀绾犻敊 | 璇勮 1 1 memberwin 閲囩撼鐜:68% 鎿呴暱: C/C++ 缂栫▼璇█ 杞欢寮鍙 鐞嗗伐瀛︾ 鑻辫缈昏瘧 鍏朵粬鍥炵瓟 鎶婄瓑鍙风殑涓鏍圭伀鏌寸Щ鍒板噺鍙蜂笂闈,鎴愪负鏂扮瓑鍙,寮忓瓙鍙樻垚2=5-3,鎴愮珛銆
