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标题: 超难数学题求答案 [打印本页]

作者: 1016 时间: 2008-12-8 18:05
标题: 超难数学题求答案
有个数字为36,下1个数字为前面3和6的乘积的个位数,求从第1个3开始的第299个数为多少

作者: 1016 时间: 2008-12-8 18:07
高材生些帮个忙三

作者: 1016 时间: 2008-12-8 18:09
看来真的无解了

作者: 大空翼 时间: 2008-12-8 18:09
提示: 作者被禁止或删除内容自动屏蔽

作者: Bone_Wutu 时间: 2008-12-8 18:09
没看懂题

作者: jalimay 时间: 2008-12-8 18:10
可以表述得再清楚些么

作者: coolboy37 时间: 2008-12-8 18:11
看不懂,放弃,36这个数字太牛了

作者: ヽ.李先玍 时间: 2008-12-8 18:12

作者: dotey..toss 时间: 2008-12-8 18:13
哪个妹妹说的你解出来跟你切开房？
文盲。。

作者: 1016 时间: 2008-12-8 18:13
36第3个数字是8（3X6=18 ）第 4个也是8 第5个是4

作者: hysteria 时间: 2008-12-8 18:14
楼主我只知道你语文不咋地。。

作者: 1016 时间: 2008-12-8 18:14
368842868842，，，，，，，到299个是几

作者: Bone_Wutu 时间: 2008-12-8 18:15

原帖由 1016 于 2008-12-8 18:13 发表
36第3个数字是8（3X6=18 ）第 4个也是8 第5个是4

大爷的还是没看懂...

作者: 游民部落 时间: 2008-12-8 18:15
改个标题，超难语文题，求翻译...

作者: 古妮娅 时间: 2008-12-8 18:15
提示: 作者被禁止或删除内容自动屏蔽

作者: jalimay 时间: 2008-12-8 18:16
3、3、9、7...
求这个数列的第299个数字是么

作者: 1016 时间: 2008-12-8 18:16
哎呀就是第一个数字是36 下一个数字是他们乘积的个位一直下去到299位数是多少

作者: 游民部落 时间: 2008-12-8 18:17
我日终于看懂了，。，

作者: Bone_Wutu 时间: 2008-12-8 18:17

原帖由 1016 于 2008-12-8 18:14 发表
368842868842，，，，，，，到299个是几

终于懂了, 你可不可以不要说有个数字是36? 应该说第一个数是3,第二个数是6,我日哦

作者: jalimay 时间: 2008-12-8 18:17
第一个数到底是36还是3...

作者: 1016 时间: 2008-12-8 18:17
，，，，，，，，求了baidu都没求到答案恼火

作者: 1016 时间: 2008-12-8 18:18
36 36开始

作者: hyb 时间: 2008-12-8 18:18
是不是这个意思？
圆括号内为循环的内容
3 6 8 8 4 (2 8 6 8 8 4) (2 8 6 8 8 4) (2 8 6 8 8 4)
299=5+49*6 所以最后是4

作者: Bone_Wutu 时间: 2008-12-8 18:18

原帖由 1016 于 2008-12-8 18:14 发表
368842868842，，，，，，，到299个是几

我日你都算到这一步了还没看出规律?

作者: 1016 时间: 2008-12-8 18:19
看到规律但是忘记公式了到最后个算不到不可能一直加到299个嘛

作者: coolboy37 时间: 2008-12-8 18:20
超难数学题.....................

作者: MosaiC 时间: 2008-12-8 18:21
可以编程吗？

作者: 1016 时间: 2008-12-8 18:21
是4吗谢了今天有人暖被窝了

作者: 日后再说 时间: 2008-12-8 18:22
lz
shi ge rencai

作者: Bone_Wutu 时间: 2008-12-8 18:22

原帖由 1016 于 2008-12-8 18:19 发表
看到规律但是忘记公式了到最后个算不到不可能一直加到299个嘛

见24楼..以后出去说你是玩魔兽的...

作者: jalimay 时间: 2008-12-8 18:23
是4

作者: Wind_Follower 时间: 2008-12-8 18:24

原帖由 hyb 于 2008-12-8 18:18 发表
是不是这个意思？
圆括号内为循环的内容
3 6 8 8 4 (2 8 6 8 8 4) (2 8 6 8 8 4) (2 8 6 8 8 4)
299=5+49*6 所以最后是4

看来已经有人给出解了呀，貌似没难度阿？

作者: Wind_Follower 时间: 2008-12-8 18:24

原帖由 1016 于 2008-12-8 18:19 发表
看到规律但是忘记公式了到最后个算不到不可能一直加到299个嘛

。。。。。。。

太2了。。。。

作者: Sophia 时间: 2008-12-8 18:25
提示: 作者被禁止或删除内容自动屏蔽

作者: chongs 时间: 2008-12-8 18:26
这个题目还是叫超难语文题比较合适

作者: 1016 时间: 2008-12-8 18:26

原帖由 Bone_Wutu 于 2008-12-8 18:22 发表

见24楼..以后出去说你是玩魔兽的...

各应我？我是星际user ok?

作者: [JXSA].Joffre 时间: 2008-12-8 18:28
lz来挖山？

作者: coolboy37 时间: 2008-12-8 18:28
以后出去说你是玩魔兽的...

作者: 八大辊子 时间: 2008-12-8 18:29
见24楼..以后出去说你是玩魔兽的...

作者: 1016 时间: 2008-12-8 18:30
魔兽不行 dota还可以 solo不行适合打配合

作者: fell 时间: 2008-12-8 18:39
以后出去别说你是玩星际的

作者: Muscle 时间: 2008-12-8 18:53

作者: hkkhhk 时间: 2008-12-8 20:00
#include<stdio.h>
#include<stdlib.h>

void main(void)
{
int a1=3,a2=6,a3,i;
FILE *f1;
f1=fopen("c:\\1.txt","w");
fprintf(f1,"\nterm No.1: 3\nterm No.2: 6");
for(i=3;i<300;i++)
   {
      a3=(a1*a2)%10;
      a1=a2;
      a2=a3;
      fprintf(f1,"\nterm No.%d: %d",i,a3);
   }
}

在网吧，没编译器。。。

[ 本帖最后由 hkkhhk 于 2008-12-8 21:27 编辑 ]

作者: OQiBi 时间: 2008-12-8 20:02
先穷举，后得规律，会循环的。。

作者: hkkhhk 时间: 2008-12-8 21:23
term No.1: 3
term No.2: 6
term No.3: 8
term No.4: 8
term No.5: 4
term No.6: 2
term No.7: 8
term No.8: 6
term No.9: 8
term No.10: 8
term No.11: 4
term No.12: 2
term No.13: 8
term No.14: 6
term No.15: 8
term No.16: 8
term No.17: 4
term No.18: 2
term No.19: 8
term No.20: 6
term No.21: 8
term No.22: 8
term No.23: 4
term No.24: 2
term No.25: 8
term No.26: 6
term No.27: 8
term No.28: 8
term No.29: 4
term No.30: 2
term No.31: 8
term No.32: 6
term No.33: 8
term No.34: 8
term No.35: 4
term No.36: 2
term No.37: 8
term No.38: 6
term No.39: 8
term No.40: 8
term No.41: 4
term No.42: 2
term No.43: 8
term No.44: 6
term No.45: 8
term No.46: 8
term No.47: 4
term No.48: 2
term No.49: 8
term No.50: 6
term No.51: 8
term No.52: 8
term No.53: 4
term No.54: 2
term No.55: 8
term No.56: 6
term No.57: 8
term No.58: 8
term No.59: 4
term No.60: 2
term No.61: 8
term No.62: 6
term No.63: 8
term No.64: 8
term No.65: 4
term No.66: 2
term No.67: 8
term No.68: 6
term No.69: 8
term No.70: 8
term No.71: 4
term No.72: 2
term No.73: 8
term No.74: 6
term No.75: 8
term No.76: 8
term No.77: 4
term No.78: 2
term No.79: 8
term No.80: 6
term No.81: 8
term No.82: 8
term No.83: 4
term No.84: 2
term No.85: 8
term No.86: 6
term No.87: 8
term No.88: 8
term No.89: 4
term No.90: 2
term No.91: 8
term No.92: 6
term No.93: 8
term No.94: 8
term No.95: 4
term No.96: 2
term No.97: 8
term No.98: 6
term No.99: 8
term No.100: 8
term No.101: 4
term No.102: 2
term No.103: 8
term No.104: 6
term No.105: 8
term No.106: 8
term No.107: 4
term No.108: 2
term No.109: 8
term No.110: 6
term No.111: 8
term No.112: 8
term No.113: 4
term No.114: 2
term No.115: 8
term No.116: 6
term No.117: 8
term No.118: 8
term No.119: 4
term No.120: 2
term No.121: 8
term No.122: 6
term No.123: 8
term No.124: 8
term No.125: 4
term No.126: 2
term No.127: 8
term No.128: 6
term No.129: 8
term No.130: 8
term No.131: 4
term No.132: 2
term No.133: 8
term No.134: 6
term No.135: 8
term No.136: 8
term No.137: 4
term No.138: 2
term No.139: 8
term No.140: 6
term No.141: 8
term No.142: 8
term No.143: 4
term No.144: 2
term No.145: 8
term No.146: 6
term No.147: 8
term No.148: 8
term No.149: 4
term No.150: 2
term No.151: 8
term No.152: 6
term No.153: 8
term No.154: 8
term No.155: 4
term No.156: 2
term No.157: 8
term No.158: 6
term No.159: 8
term No.160: 8
term No.161: 4
term No.162: 2
term No.163: 8
term No.164: 6
term No.165: 8
term No.166: 8
term No.167: 4
term No.168: 2
term No.169: 8
term No.170: 6
term No.171: 8
term No.172: 8
term No.173: 4
term No.174: 2
term No.175: 8
term No.176: 6
term No.177: 8
term No.178: 8
term No.179: 4
term No.180: 2
term No.181: 8
term No.182: 6
term No.183: 8
term No.184: 8
term No.185: 4
term No.186: 2
term No.187: 8
term No.188: 6
term No.189: 8
term No.190: 8
term No.191: 4
term No.192: 2
term No.193: 8
term No.194: 6
term No.195: 8
term No.196: 8
term No.197: 4
term No.198: 2
term No.199: 8
term No.200: 6
term No.201: 8
term No.202: 8
term No.203: 4
term No.204: 2
term No.205: 8
term No.206: 6
term No.207: 8
term No.208: 8
term No.209: 4
term No.210: 2
term No.211: 8
term No.212: 6
term No.213: 8
term No.214: 8
term No.215: 4
term No.216: 2
term No.217: 8
term No.218: 6
term No.219: 8
term No.220: 8
term No.221: 4
term No.222: 2
term No.223: 8
term No.224: 6
term No.225: 8
term No.226: 8
term No.227: 4
term No.228: 2
term No.229: 8
term No.230: 6
term No.231: 8
term No.232: 8
term No.233: 4
term No.234: 2
term No.235: 8
term No.236: 6
term No.237: 8
term No.238: 8
term No.239: 4
term No.240: 2
term No.241: 8
term No.242: 6
term No.243: 8
term No.244: 8
term No.245: 4
term No.246: 2
term No.247: 8
term No.248: 6
term No.249: 8
term No.250: 8
term No.251: 4
term No.252: 2
term No.253: 8
term No.254: 6
term No.255: 8
term No.256: 8
term No.257: 4
term No.258: 2
term No.259: 8
term No.260: 6
term No.261: 8
term No.262: 8
term No.263: 4
term No.264: 2
term No.265: 8
term No.266: 6
term No.267: 8
term No.268: 8
term No.269: 4
term No.270: 2
term No.271: 8
term No.272: 6
term No.273: 8
term No.274: 8
term No.275: 4
term No.276: 2
term No.277: 8
term No.278: 6
term No.279: 8
term No.280: 8
term No.281: 4
term No.282: 2
term No.283: 8
term No.284: 6
term No.285: 8
term No.286: 8
term No.287: 4
term No.288: 2
term No.289: 8
term No.290: 6
term No.291: 8
term No.292: 8
term No.293: 4
term No.294: 2
term No.295: 8
term No.296: 6
term No.297: 8
term No.298: 8
term No.299: 4

作者: hkkhhk 时间: 2008-12-8 21:24
专门找了个turbo c算

作者: 2612156 时间: 2008-12-8 21:31

编程的都来了

作者: minker 时间: 2008-12-8 21:35
小学奥数题都出现了 = =b

作者: 日理万姬 时间: 2008-12-8 21:53
题目有问题。。。。。。。

作者: iverson 时间: 2008-12-8 21:56

原帖由 hkkhhk 于 2008-12-8 21:23 发表
term No.1: 3
term No.2: 6
term No.3: 8
term No.4: 8
term No.5: 4
term No.6: 2
term No.7: 8
term No.8: 6
term No.9: 8
term No.10: 8
term No.11: 4
term No.12: 2
term No.13: 8
term No.14: 6
...

好你妈刚。。。。。

作者: 8dacc 时间: 2008-12-8 22:02
没看懂题

作者: 0imm 时间: 2008-12-8 22:03
超强的表达能力我就能看出来第2个是8 第3个是啥就不知道了
不知道是我还是LZ得找残缺痴障四大神僧拜师了

作者: banned 时间: 2008-12-8 22:03

原帖由 1016 于 2008-12-8 18:14 发表
368842868842，，，，，，，到299个是几

终于看懂了
这样的话很简单啊

你看3 688428 688428 后面是循环啊
第299个你算下不就是（299-1）除以6吗余数是多少就是第几位数那个

作者: BarToss 时间: 2008-12-8 22:07
读不懂题。。。

作者: banned 时间: 2008-12-8 22:08
日，原来早有人做了
楼主你太笨了

作者: tvspz 时间: 2008-12-9 02:30

作者: 切-格瓦拉 时间: 2008-12-9 02:40

作者: 今心 时间: 2008-12-9 02:48
应该是超难语文题

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