SPOJ Problem 7406:Beehive Numbers
摘要:
阅读题。。加上等差数列判断。。#include#includeint n,s;int main(){ while(scanf("%d",&n)&&n!=-1){ n--; if (n%6){printf("N\n");continue;} n/=3; ... 阅读全文
posted @ 2015-03-08 18:53 problemcutter 阅读(125) 评论(0) 推荐(0)
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