一个老师生日是M月N号，他告诉小明M，告诉小强N。 老师的生日是以下其中一个： 3.4 3.5 3.8 6.4 6.7 9.1 9 小明和小强都是张老师的学生,张老师的生日是M月N日, 2人都...
\u5c0f\u660e\u548c\u5c0f\u5f3a\u90fd\u662f\u5f20\u8001\u5e08\u7684\u5b66\u751f\uff0c\u5f20\u8001\u5e08\u7684\u751f\u65e5\u662fM\u6708N\u65e5\uff0c\u4e24\u4eba\u90fd\u77e5\u9053\u5f20\u8001\u5e08\u7684\u751f\u65e5\u662f\u4e0b\u521710\u7ec4\u65e5\u671f\u4e2d\u7684\u4e00\u5929\uff0c\u662f9\u67081\u65e5
\u56e0\u4e3a\u5c0f\u660e\u77e5\u9053\u6708\u4efd\uff0c\u4f46\u662f\u6bcf\u4e2a\u6708\u4efd\u90fd\u67092\u4e2a\u4ee5\u4e0a\u7684\u65e5\u671f\uff0c\u6240\u4ee5\u5c0f\u660e\u80af\u5b9a\u4e0d\u77e5\u9053
\u4ed6\u4e4b\u6240\u4ee5\u80fd\u80af\u5b9a\u5c0f\u5f3a\u4e5f\u4e0d\u77e5\u9053\uff0c\u662f\u56e0\u4e3a\u4ed6\u77e5\u9053\u7684\u6708\u4efd\u4e2d\u7684\u6bcf\u4e00\u4e2a\u65e5\u671f\u90fd\u51fa\u73b0\u8fc7\u4e24\u6b21\u4ee5\u4e0a
\u7eb5\u89c2\u6240\u6709\u5929\u6570\uff0c\u4f1a\u53d1\u73b0\u53ea\u67096\u67087\u65e5\u548c12\u67082\u65e5\u7684\u65e5\u671f\u53ea\u6709\u4e00\u4e2a\uff0c\u6240\u4ee5\u6392\u96646\u6708\u548c8\u6708\u3002
\u4e8e\u662f\u8fd8\u52693\u67084\u65e5\uff0c3\u67085\u65e5\uff0c3\u67088\u65e5\uff0c9\u67081\u65e5\u30029\u67085\u65e5
\u5c0f\u5f3a\u7ecf\u8fc7\u63a8\u7406\u6392\u9664\u540e\uff0c\u4ed6\u77e5\u9053\u4e86\uff0c\u90a3\u5c31\u8bf4\u660e\u5728\u5269\u4e0b\u76845\u4e2a\u4e2d\uff0c\u80af\u5b9a\u662f\u53ea\u6709\u552f\u4e00\u65e5\u671f\u7684\u90a3\u4e2a
3\u67085\u65e5\u548c9\u67085\u65e5\u65e5\u671f\u76f8\u540c\uff0c\u6392\u9664
\u6240\u4ee5\u8fd8\u52693\u67084\u65e5\uff0c3\u67088\u65e5\uff0c9\u67081\u65e5
\u5c0f\u660e\u7ecf\u8fc7\u63a8\u7406\u6392\u9664\u540e\uff0c\u4ed6\u77e5\u9053\u4e86\uff0c\u6240\u4ee5\u80af\u5b9a\u662f3\u4e2a\u4e2d\u6709\u552f\u4e00\u6708\u4efd\u7684\u90a3\u4e00\u4e2a
\u6240\u4ee5\u53ea\u67099\u67081\u65e5\u4e86
\u5982\u679c\u60a8\u5bf9\u7b54\u6848\u6ee1\u610f\uff0c\u8bf7\u91c7\u7eb3\uff0c\u8c22\u8c22
\u8001\u5e08\u7684\u751f\u65e5\u5e94\u8be5\u662f9\u67081\u65e5\u5427\u3002
\u9996\u5148\uff0c\u6839\u636e\u5c0f\u660e\u7684\u8bdd\u53ef\u4ee5\u77e5\u9053\uff0c\uff08N\u65e5\uff09\u80af\u5b9a\u572810\u7ec4\u6570\u636e\u4e2d\u81f3\u5c11\u51fa\u73b0\u4e86\u4e24\u6b21\uff0c\u8fd9\u6837\u5c0f\u5f3a\u5728\u4e0d\u77e5\u9053M\u7684\u60c5\u51b5\u4e0b\u5c31\u4e0d\u53ef\u80fd\u77e5\u9053\u8001\u5e08\u7684\u751f\u65e5\u3002\u6240\u4ee5\u6392\u9664\u4e866\u67087\u65e5\u548c12\u67082\u65e5\uff0c\u800c\u4e14\uff0c\u4ece\u5c0f\u660e\u7684\u8bdd\u4e2d\u53ef\u4ee5\u77e5\u9053\u4e0d\u53ef\u80fd\u662f6\u6708\u548c12\u6708\uff0c\u56e0\u4e3a\u5982\u679c\u662f6\u6708\u7684\u8bdd\uff0c\u5982\u679cN\u662f7\uff0c\u90a3\u4e48\u5c0f\u5f3a\u5c31\u53ef\u4ee5\u5224\u65ad\u51fa\u8001\u5e08\u7684\u751f\u65e5\u662f6\u67087\u65e5\u4e86\uff0812\u6708\u540c\u7406\uff09\uff0c\u800c\u5c0f\u660e\u8bf4\u5c0f\u5f3a\u5fc5\u9700\u8981\u77e5\u9053\u6708\u4efd\u624d\u884c\uff0c\u8bc1\u660e\u4e0d\u53ef\u80fd\u662f6\u6708\u621612\u6708\u3002\u7136\u540e\uff0c\u5c0f\u5f3a\u6839\u636e\u5c0f\u660e\u7684\u8bdd\u6392\u9664\u4e866\u6708\u548c12\u6708\uff0c\u7acb\u523b\u5c31\u77e5\u9053\u4e86\u8001\u5e08\u7684\u751f\u65e5\uff0c\u6240\u4ee5\u53ea\u53ef\u80fd\u662f3\u6708\u6216\u80059\u6708\uff0c\u56e0\u4e3a\u5c0f\u5f3a\u77e5\u9053\uff08\u53ef\u6392\u96643\u67085\u65e5\u548c9\u67085\u65e5\uff09\u540e\u5c0f\u660e\u7acb\u523b\u4e5f\u77e5\u9053\u4e86\uff0c\u6240\u4ee5\u4e0d\u53ef\u80fd\u662f3\u6708\uff0c\u56e0\u4e3a3\u6708\u53ef\u80fd\u662f3\u67084\u65e5\u6216\u80053\u67088\u65e5\uff0c\u5c0f\u660e\u5c06\u4e0d\u80fd\u5224\u65ad\u662f\u54ea\u4e00\u5929\uff0c\u6240\u4ee5\u53ea\u80fd\u662f9\u6708\uff0c\u8fd9\u6837\u5c0f\u660e\u624d\u80fd\u5224\u65ad\u662f9\u67081\u65e5\u3002
绛旓細3.8
绛旓細鏄剧劧6鍜12涓嶅彲鍙栵紝濡傛灉M涓6鎴12锛孨灏辨湁鍙兘鏄2鎴7鈥斺斿皬寮哄嚟2鎴7涓涓暟瀛楀氨鑳藉緱鐭ュ紶鑰佸笀鐨鐢熸棩銆傚垯M鍙彲鑳芥槸3鎴9锛岃孨鍙兘鍦1銆4銆5銆8涓彇鍊笺傚鏋淢鏄3锛孨鍙互鍙栦笁绉嶅硷紝缁撴灉鎴愪簡鈥滃鏋滃皬鏄庝笉鐭ラ亾锛屽皬寮烘湁鍙兘鐭ラ亾锛2锛4锛3锛8锛夛紝涔熸湁鍙兘涓嶇煡閬擄紙3锛5锛夈傗濓紝鍦ㄨ繖绉嶆儏鍐典笅锛屽皬鏄庤鈥...
绛旓細1姝ュ凡缁忔帹鍑猴級锛屽悓鐞嗭紝濡傛灉灏忔槑鐨凪==12锛岃嫢灏忓己鐨N==2锛屽垯灏忓己鍚屾牱鍙互鐭ラ亾鑰佸笀鐨鐢熸棩銆傚嵆锛歁涓嶇瓑浜6鍜9銆傜幇鍦ㄥ彧鍓╀笅鈥3鏈4鏃 3鏈5鏃 3鏈8鏃 9鏈1鏃 9鏈5鏃モ濅簲缁勬棩鏈熴傝屽皬寮虹煡閬撲簡锛屾墍浠涓嶇瓑浜5锛堟湁3鏈5鏃ュ拰9鏈5鏃ワ級锛屾鏃讹紝灏忓己鐨凬鈭堬紙1锛4锛8锛夋敞锛氭鏃禢铏界劧鏈変笁绉嶅彲鑳斤紝浣...
绛旓細1姝ュ凡缁忔帹鍑猴級锛屽悓鐞嗭紝濡傛灉灏忔槑鐨凪==12锛岃嫢灏忓己鐨N==2锛屽垯灏忓己鍚屾牱鍙互鐭ラ亾鑰佸笀鐨鐢熸棩銆傚嵆锛歁涓嶇瓑浜6鍜9銆傜幇鍦ㄥ彧鍓╀笅鈥3鏈4鏃 3鏈5鏃 3鏈8鏃 9鏈1鏃 9鏈5鏃モ濅簲缁勬棩鏈熴傝屽皬寮虹煡閬撲簡锛屾墍浠涓嶇瓑浜5锛堟湁3鏈5鏃ュ拰9鏈5鏃ワ級锛屾鏃讹紝灏忓己鐨凬鈭堬紙1锛4锛8锛夋敞锛氭鏃禢铏界劧鏈変笁绉嶅彲鑳斤紝浣...
绛旓細鎵浠鑰佸笀鍛婅瘔浠栫殑M 涓嶅彲鑳 鏄6鎴12锛屽洜涓哄彧鏈 6鎴12鏈堜唤 閲屾湁 7鎴2锛屽鏋滃皬鏄庡緱鐭ョ殑鏈堜唤鏄 6鎴12 鏈堢殑璇濓紝浠栧氨涓嶈兘璇村嚭灏忓己 鑲畾涔熶笉鐭ラ亾锛堝洜涓M涓6鎴12銆侀偅涔N涔熸湁鍙兘鏄7鎴2銆佷絾灏忔槑璇翠笉鍙兘鏈夎灏忓垰鐩存帴鐚滃嚭鐨7鎴2銆傛墍浠ヤ篃灏辨病鏈6鎴12锛夋棩鏈熸帓闄や簡6鏈堢殑鍜12鏈堢殑 鍓 3.4 ...
绛旓細濡傛灉N=8,3鏈8鏃ヤ篃鍙互鎴愮珛銆備粠杩欎竴姝ュ彲浠ュ垽鏂M鍙兘鍙栧兼湁3,9銆傛帴涓嬫潵鏄涓夊彞璇濓紝灏忔槑璇达細鍝︼紝閭ｆ垜涔熺煡閬撲簡銆傞偅涔堝氨鏄牴鎹互涓婄殑淇℃伅N=1鎴朜=4鎴朜=8鍔犱笂灏忔槑鎵嬮噷鐨凪鍊艰兘鎺ㄥ嚭鍞竴鐨凬銆傛槑鏄撅紝鑻=3锛屽皬鏄庡洜涓轰笉鐭ラ亾灏忓己鎵嬮噷鐨凬鍊兼棤娉曟帹鍑哄敮涓鐨N锛鍙湁M=9鎵嶈銆傛晠M=9,N=1銆鐢熸棩涓9鏈...
绛旓細绛旀搴旇鏄9鏈1鏃ャ1锛夐鍏堝垎鏋愯繖10缁勬棩鏈燂紝缁忚瀵熶笉闅惧彂鐜帮紝鍙湁6鏈7鏃ュ拰12鏈2鏃ヨ繖涓ょ粍鏃ユ湡鐨勬棩鏁版槸鍞竴鐨勩傜敱姝ゅ彲鐭ワ紝濡傛灉灏忓己寰楃煡鐨N鏄7鎴栬2锛岄偅涔堜粬蹇呭畾鐭ラ亾浜鑰佸笀鐨鐢熸棩銆2锛夊啀鍒嗘瀽鈥滃皬鏄庤锛氬鏋滄垜涓嶇煡閬撶殑璇濓紝灏忓己鑲畾涔熶笉鐭ラ亾鈥濓紝鑰岃10缁勬棩鏈熺殑鏈堟暟鍒嗗埆涓3锛6锛9锛12锛岃屼笖閮界浉搴旀湀...
绛旓細1銆佹牴鎹皬鏄庤濡傛灉鑷繁涓嶇煡閬,灏忓己涔熶笉鐭ラ亾,鎺ㄦ祴灏忔槑鐭ラ亾鐨M鍊,鍙互鎺掗櫎N鍊肩殑鍞竴鎬.閭ｄ箞灏忔槑鐭ラ亾鐨凪鍊间竴瀹氫笉鏄6鎴12.锛堝鏋滄槸6,鍒橬鍊兼槸7鐨勬儏鍐典笅,灏忓己绔嬪埢鑳界煡閬鑰佸笀鐢熸棩鏄6鏈7鏃,鍥犱负7杩欎釜鏃ユ湡鍙嚭鐜颁竴娆.鍚岀悊,涓嶈兘涓12.锛2銆佸皬寮鸿,鏈潵鎴戜篃涓嶇煡閬,浣嗘槸鐜板湪鐭ラ亾浜.鍥犱负灏忓己鏍规嵁1,鍒ゆ柇鍑...
绛旓細绛旀鏄9鏈1鏃 1锛庡皬鏄庤锛氬鏋滄垜涓嶇煡閬撶殑璇濓紝灏忓己鑲畾涔熶笉鐭ラ亾 鍦ㄨ杩欏彞璇濅箣鍓嶏紝灏忔槑鑲畾浜嗗皬寮轰笉鐭ラ亾鑰佸笀鐨鐢熸棩锛佹墍浠ヨ佸笀鐨勭敓鏃ヤ笉鍙兘鏄7鏃ユ垨鑰2鏃ョ殑鏈堜唤 鎵浠ュ彲浠ュ皢6鏈堝拰12鏈堝幓鎺夛紒2锛庡皬寮鸿锛氭湰鏉ユ垜涔熶笉鐭ラ亾锛屼絾鏄幇鍦ㄦ垜鐭ラ亾浜 鐜板湪鍓╀笅锛3鏈4鏃 3鏈5鏃 3鏈8鏃 9鏈1鏃 9鏈5鏃 绗簩...
绛旓細D锛屾墍浠ユ湀浠藉彧鑳芥槸3,9锛涘皬寮鸿锛氭湰鏉ユ垜涔熶笉鐭ラ亾锛屼絾鏄幇鍦ㄦ垜鐭ラ亾浜嗐傗斺斿師鏉ヤ笉鐭ラ亾锛岀幇鍦ㄧ煡閬擄紝璇存槑3,9鏈堜唤涓殑鏃ユ湡娌℃湁鐩稿悓鐨勶紝鍙兘鏄3.4锛3.8锛9.1 锛涘皬鏄庤锛氬摝锛岄偅鎴戜篃鐭ラ亾浜嗐傗斺斿皬鏄庡彧鐭ラ亾鏈堜唤锛岃岀粨鏋滃彧鑳藉湪3.4锛3.8锛9.1 锛屾墍浠ュ繀鐒舵槸9.1锛涘紶鑰佸笀 鐢熸棩鏄9.1 ...
