随笔分类 -  C/C++

数组中是否存在重复数字
摘要：利用下位数组，不值当写博客。回头git搞好，代码片存下删了。static inline void setbit_t(unsigned int arr[], unsigned int dig){ *(arr+(dig>>5)) |= (0x1 >5)) &= (0x1 << dig%32);}u... 阅读全文
posted @ 2014-07-19 00:22 chagmf 阅读(162) 评论(0) 推荐(0)