希尔排序: 伪代码: input: an array a of length n with array elements numbered 0 to n − 1 inc ← round(n/2) while inc > 0 do: for i = inc .. n − 1 do: temp ← a[i] j ← i while j ≥ inc and a[j − inc] > temp do: a[j] ← a[j − inc] j ← j − inc a[j] ← temp inc ← ro
本栏目(Algorithms)下MIT算法导论专题是个人对网易公开课MIT算法导论的学习心得与笔记.所有内容均来自MIT公开课Introduction to Algorithms中Charles E. Leiserson和Erik Demaine老师的讲解.(http://v.163.com/special/opencourse/algorithms.html) 第五节-------线性时间排序 Linear Time Sort 这节课的主要内容是分析基于比较的排序能够达到的最快效率以及介绍几种
1940. Ordering Tasks Constraints Time Limit: 1 secs, Memory Limit: 32 MB Description John has n tasks to do. Unfortunately, the tasks are not independent and the execution of one task is only possible if other tasks have already been executed. Input