大田二十

A - Sorting It All Out Crawling in process... Crawling failed Time Limit:1000MS     Memory Limit:10000KB     64bit IO Format:%I64d & %I64u Submit Status Description An ascending s

对应HDU题目：点击打开链接 Sort it Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 32768/32768 K (Java/Others) Total Submission(s): 2460    Accepted Submission(s): 1769 Problem Descripti

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归并排序求逆序数

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快排

笔记笔记！以后直接用 #include #include #include #define LEFT(i) ((i)<<1) #define RIGHT(i) ((i)<<1|1) void Swap(int *a, int *b) { int tmp = *a; *a = *b; *b = tmp; } void Max_Heap(int *A, int i, int n) {

对应HDU题目：点击打开链接 EXCEL排序 Time Limit: 10000/5000 MS (Java/Others)    Memory Limit: 32768/32768 K (Java/Others) Total Submission(s): 14085    Accepted Submission(s): 5462 Problem Description