大约有 40,000 项符合查询结果（耗时：0.0752秒） [XML]
How do I check if a string contains a specific word?
...
36 Answers
36
Active
...
Performance of Arrays vs. Lists
...ey all did the same work):
(edited to fix bug)
List/for: 1971ms (589725196)
Array/for: 1864ms (589725196)
List/foreach: 3054ms (589725196)
Array/foreach: 1860ms (589725196)
based on the test rig:
using System;
using System.Collections.Generic;
using System.Diagnostics;
static class Program
{
...
When and why will a compiler initialise memory to 0xCD, 0xDD, etc. on malloc/free/new/delete?
...oc().
0xBAADF00D Bad Food Memory allocated by LocalAlloc() with LMEM_FIXED,but
not yet written to.
0xFEEEFEEE OS fill heap memory, which was marked for usage,
but wasn't allocated by HeapAlloc() or LocalAlloc().
...
Generate MD5 hash string with T-SQL
...n Tarkus
34.3k1414 gold badges124124 silver badges116116 bronze badges
...
Batch script to delete files
...
Russ FreemanRuss Freeman
1,36211 gold badge77 silver badges66 bronze badges
...
How can building a heap be O(n) time complexity?
...
Jeremy WestJeremy West
6,65711 gold badge1313 silver badges2323 bronze badges
...
Why are dashes preferred for CSS selectors / HTML attributes?
...
6 Answers
6
Active
...
Examples of Algorithms which has O(1), O(n log n) and O(log n) complexities
...
236
If you want examples of Algorithms/Group of Statements with Time complexity as given in the ques...
ASP.NET MVC 3 - Partial vs Display Template vs Editor Template
...
Imad Alazani
6,22055 gold badges3030 silver badges5858 bronze badges
answered Feb 18 '11 at 4:30
marcindmarcind
...
What Every Programmer Should Know About Memory?
...
Dan KruchininDan Kruchinin
2,66511 gold badge1414 silver badges1919 bronze badges
...