0到9这十个数字任选五个加起来等于20,总共有几组 从0到9这十个数字中选5个数字相加等于10或20或30的组合...
0\u52309\uff0c\u4efb\u90095\u4e2a\u6570\u53ef\u4ee5\u91cd\u590d\uff0c\u52a0\u8d77\u6765\u7b49\u4e8e20\u6709\u591a\u5c11\u7ec498\u79cd\u7ec4\u5408\uff1a{{0,0,2,9,9},{0,0,3,8,9},{0,0,4,7,9},{0,0,4,8,8},{0,0,5,6,9},{0,0,5,7,8},{0,0,6,6,8},{0,0,6,7,7},{0,1,1,9,9},{0,1,2,8,9},{0,1,3,7,9},{0,1,3,8,8},{0,1,4,6,9},{0,1,4,7,8},{0,1,5,5,9},{0,1,5,6,8},{0,1,5,7,7},{0,1,6,6,7},{0,2,2,7,9},{0,2,2,8,8},{0,2,3,6,9},{0,2,3,7,8},{0,2,4,5,9},{0,2,4,6,8},{0,2,4,7,7},{0,2,5,5,8},{0,2,5,6,7},{0,2,6,6,6},{0,3,3,5,9},{0,3,3,6,8},{0,3,3,7,7},{0,3,4,4,9},{0,3,4,5,8},{0,3,4,6,7},{0,3,5,5,7},{0,3,5,6,6},{0,4,4,4,8},{0,4,4,5,7},{0,4,4,6,6},{0,4,5,5,6},{0,5,5,5,5},{1,1,1,8,9},{1,1,2,7,9},{1,1,2,8,8},{1,1,3,6,9},{1,1,3,7,8},{1,1,4,5,9},{1,1,4,6,8},{1,1,4,7,7},{1,1,5,5,8},{1,1,5,6,7},{1,1,6,6,6},{1,2,2,6,9},{1,2,2,7,8},{1,2,3,5,9},{1,2,3,6,8},{1,2,3,7,7},{1,2,4,4,9},{1,2,4,5,8},{1,2,4,6,7},{1,2,5,5,7},{1,2,5,6,6},{1,3,3,4,9},{1,3,3,5,8},{1,3,3,6,7},{1,3,4,4,8},{1,3,4,5,7},{1,3,4,6,6},{1,3,5,5,6},{1,4,4,4,7},{1,4,4,5,6},{1,4,5,5,5},{2,2,2,5,9},{2,2,2,6,8},{2,2,2,7,7},{2,2,3,4,9},{2,2,3,5,8},{2,2,3,6,7},{2,2,4,4,8},{2,2,4,5,7},{2,2,4,6,6},{2,2,5,5,6},{2,3,3,3,9},{2,3,3,4,8},{2,3,3,5,7},{2,3,3,6,6},{2,3,4,4,7},{2,3,4,5,6},{2,3,5,5,5},{2,4,4,4,6},{2,4,4,5,5},{3,3,3,3,8},{3,3,3,4,7},{3,3,3,5,6},{3,3,4,4,6},{3,3,4,5,5},{3,4,4,4,5},{4,4,4,4,4}}
\u8fd9\u7c7b\u9898\u53ea\u80fd\u7528\u6392\u7684\u529e\u6cd5\uff0c\u6bd4\u5982\u548c\u662f10\uff0c\u53ef\u4ee5\u5206\u6210\u4e24\u4e2a\u6570\u76f8\u52a0\uff0c\u4e09\u4e2a\u6570\u76f8\u52a0\uff0c\u56db\u4e2a\u6570\u76f8\u52a0\uff0c\u4e94\u4e2a\u6570\u76f8\u52a0\u3002\uff08\u6392\u65f6\u4ece\u5c0f\u5230\u5927\uff0c\u4e0d\u91cd\u590d\uff0c\u4e0d\u9057\u7559\uff09\u4e24\u4e2a\u6570\u76f8\u52a0\u67095\u79cd\uff1a19 28 37 46 55
\u4e09\u4e2a\u6570\u76f8\u52a0\u67098\u79cd\uff1a118 127 136 145 226 235 244 334
\u56db\u4e2a\u6570\u76f8\u52a0\u67099\u79cd\uff1a1117 1126 1135 1144 1225 1234 1333 2224 2233
\u4e94\u4e2a\u6570\u76f8\u52a0\u67096\u79cd\uff1a11116 11125 11134 11224 11233 12223
\u5176\u5b83\u7684\u81ea\u5df1\u8bd5\u8bd5\u5427\u3002\u548c\u662f20\u7684\u81f3\u5c11\u8981\u4e09\u4e2a\u6570\u76f8\u52a0\uff0c\u548c\u662f30\u7684\u81f3\u5c11\u8981\u56db\u4e2a\u6570\u76f8\u52a0\u3002
\u548c20\u7684\uff0c\u4ece299\u5f00\u59cb\u6392\uff0c\u548c30\u7684\u4ece3999\u5f00\u59cb\u6392\u3002
{{0,0,2,9,9},{0,0,3,8,9},{0,0,4,7,9},{0,0,4,8,8},{0,0,5,6,9},{0,0,5,7,8},{0,0,6,6,8},{0,0,6,7,7},{0,1,1,9,9},{0,1,2,8,9},{0,1,3,7,9},{0,1,3,8,8},{0,1,4,6,9},{0,1,4,7,8},{0,1,5,5,9},{0,1,5,6,8},{0,1,5,7,7},{0,1,6,6,7},{0,2,2,7,9},{0,2,2,8,8},{0,2,3,6,9},{0,2,3,7,8},{0,2,4,5,9},{0,2,4,6,8},{0,2,4,7,7},{0,2,5,5,8},{0,2,5,6,7},{0,2,6,6,6},{0,3,3,5,9},{0,3,3,6,8},{0,3,3,7,7},{0,3,4,4,9},{0,3,4,5,8},{0,3,4,6,7},{0,3,5,5,7},{0,3,5,6,6},{0,4,4,4,8},{0,4,4,5,7},{0,4,4,6,6},{0,4,5,5,6},{0,5,5,5,5},{1,1,1,8,9},{1,1,2,7,9},{1,1,2,8,8},{1,1,3,6,9},{1,1,3,7,8},{1,1,4,5,9},{1,1,4,6,8},{1,1,4,7,7},{1,1,5,5,8},{1,1,5,6,7},{1,1,6,6,6},{1,2,2,6,9},{1,2,2,7,8},{1,2,3,5,9},{1,2,3,6,8},{1,2,3,7,7},{1,2,4,4,9},{1,2,4,5,8},{1,2,4,6,7},{1,2,5,5,7},{1,2,5,6,6},{1,3,3,4,9},{1,3,3,5,8},{1,3,3,6,7},{1,3,4,4,8},{1,3,4,5,7},{1,3,4,6,6},{1,3,5,5,6},{1,4,4,4,7},{1,4,4,5,6},{1,4,5,5,5},{2,2,2,5,9},{2,2,2,6,8},{2,2,2,7,7},{2,2,3,4,9},{2,2,3,5,8},{2,2,3,6,7},{2,2,4,4,8},{2,2,4,5,7},{2,2,4,6,6},{2,2,5,5,6},{2,3,3,3,9},{2,3,3,4,8},{2,3,3,5,7},{2,3,3,6,6},{2,3,4,4,7},{2,3,4,5,6},{2,3,5,5,5},{2,4,4,4,6},{2,4,4,5,5},{3,3,3,3,8},{3,3,3,4,7},{3,3,3,5,6},{3,3,4,4,6},{3,3,4,5,5},{3,4,4,4,5},{4,4,4,4,4}}
数字不重复，有18组
{{0,1,2,8,9},{0,1,3,7,9},{0,1,4,6,9},{0,1,4,7,8},{0,1,5,6,8},{0,2,3,6,9},{0,2,3,7,8},{0,2,4,5,9},{0,2,4,6,8},{0,2,5,6,7},{0,3,4,5,8},{0,3,4,6,7},{1,2,3,5,9},{1,2,3,6,8},{1,2,4,5,8},{1,2,4,6,7},{1,3,4,5,7},{2,3,4,5,6}}
绛旓細鑰冭檻鏁板瓧鍙噸澶嶏紝鏈98缁 {{0,0,2,9,9},{0,0,3,8,9},{0,0,4,7,9},{0,0,4,8,8},{0,0,5,6,9},{0,0,5,7,8},{0,0,6,6,8},{0,0,6,7,7},{0,1,1,9,9},{0,1,2,8,9},{0,1,3,7,9},{0,1,3,8,8},{0,1,4,6,9},{0,1,4,7,8},{0,1,...
绛旓細鏈灏忓拰涓0+1+2+3+4=10锛屾渶澶у拰涓5+6+7+8+9=35銆傛墍浠ュ拰鐨勭鏁颁负35-10+1=26绉嶃
绛旓細浣犲ソ锛岀敱0-9浠绘剰浜斾釜鏁板瓧鐩稿姞绛変簬0涓轰竴缁勶紝杩欐牱鎬诲叡鍙互鏈夊灏戠粍 绗1浣嶅彲閫1-9锛9绉嶏紝绗2锝5浣嶅潎鍙0-9锛10绉嶏紝鍏辨湁9x10x10x10x10=9000缁5浣嶆暟銆 濡傦細10000,銆12345锛屻66666,銆88888锛屻鈥︹︼紝99999銆0-9浠绘剰5涓暟鐩稿姞绛変簬16锛26锛36鐨勬墍鏈夊彲鑳芥 浣犲ソ锛 浠绘剰5涓暟鐩稿姞绛変簬16鏈...
绛旓細浠0鍒9杩10涓暟瀛涓换鎰5涓暟鐩稿姞绛変簬15鎴25鐨勬湁鍝簺 鎴戞潵绛 鍒嗕韩 寰俊鎵竴鎵 缃戠粶绻佸繖璇风◢鍚庨噸璇 鏂版氮寰崥 QQ绌洪棿 涓炬姤 娴忚1 娆 鍙変腑1涓垨澶氫釜涓嬮潰鐨勫叧閿瘝,鎼滅储鐩稿叧璧勬枡銆備篃鍙洿鎺ョ偣鈥滄悳绱㈣祫鏂欌濇悳绱㈡暣涓棶棰樸 鏁板瓧 鐩稿姞 鎼滅储璧勬枡 鏈湴鍥剧墖 鍥剧墖閾炬帴 浠ｇ爜 鎻愪氦鍥炵瓟 鍖垮悕 鍥炵瓟鑷姩淇濆瓨涓负浣...
绛旓細1135銆1144銆1225銆1234銆1333路路路7涓 2224銆2233路路路2涓 鎬昏锛9涓 浜斾釜鏁扮浉鍔锛11116銆11125銆11134銆11224銆11233銆12223锛6涓級22222锛1锛夋昏:7涓10涓鐨勬昏:5+7+9+7=28涓20鍜30鏇村浜嗐20锛氫笁涓暟锛20梅3=6路路路2 浠7寮濮嬶紝浠ュ悗鐨勯兘鏄噸澶嶃2鎵撳ご锛1涓 3鎵撳ご锛1涓 4...
绛旓細8缁勩傚垎鍒槸1+2+4+8+9=24锛3+7+1+9+4=24,3+7+2+8+4=24锛4+7+5+8+0=24,4+8+3+9+0=24,4+5+6+9+0=24,6+7+8+3+0=24,4+5+6+7+2=24銆
绛旓細鏈201缁勶細瀵瑰簲鐨勫拰涓:
绛旓細As Integer, SumArr(), intSum As Integer, GCD(3) As Integer SumArr = Array(10, 20, 30, 40) For i = 0 To 9 For j = i + 1 To 9 For k = j + 1 To 9 For r = k + 1 To 9 For t = r + 1 To 9 List2.AddItem i & " " & j & " "...
绛旓細98绉嶇粍鍚堬細{{0,0,2,9,9},{0,0,3,8,9},{0,0,4,7,9},{0,0,4,8,8},{0,0,5,6,9},{0,0,5,7,8},{0,0,6,6,8},{0,0,6,7,7},{0,1,1,9,9},{0,1,2,8,9},{0,1,3,7,9},{0,1,3,8,8},{0,1,...
绛旓細杩欑被棰樺彧鑳界敤鎺掔殑鍔炴硶锛屾瘮濡傚拰鏄10锛屽彲浠ュ垎鎴愪袱涓暟鐩稿姞锛屼笁涓暟鐩稿姞锛屽洓涓暟鐩稿姞锛浜斾釜鏁扮浉鍔銆傦紙鎺掓椂浠庡皬鍒板ぇ锛屼笉閲嶅锛屼笉閬楃暀锛変袱涓暟鐩稿姞鏈5绉嶏細19 28 37 46 55 涓変釜鏁扮浉鍔犳湁8绉嶏細118 127 136 145 226 235 244 334 鍥涗釜鏁扮浉鍔犳湁9绉嶏細1117 1126 1135 1144 1225 1234 1333 2224 ...
