c++ Programming Glossary: worst

http://stackoverflow.com/questions/1028437/why-switch-case-and-not-if-else-if

table for sparse binary search or series of if else so in worst case switch is as fast as if else but typically faster. Although..

How do malloc() and free() work?

http://stackoverflow.com/questions/1119134/how-do-malloc-and-free-work

or malloc will crash but you don't know why That are the worst C C problems and one reason pointers can be so problematic...

Is gcc4.7 buggy about regular expressions? [duplicate]

http://stackoverflow.com/questions/12530406/is-gcc4-7-buggy-about-regular-expressions

It's obvious within a few minutes it doesn't work so the worst that happens is a few people waste a bit of time until they..

How much faster is C++ than C#?

http://stackoverflow.com/questions/138361/how-much-faster-is-c-than-c

slow and then think about how to optimize the code. In the worst case you might need to call out to C code through a foreign..

C/C++ maximum stack size of program

http://stackoverflow.com/questions/1825964/c-c-maximum-stack-size-of-program

Say elements of array represents graph nodes So assuming worst case depth of recursive function calls can go upto 10000 with..

multiset, map and hash map complexity

http://stackoverflow.com/questions/222658/multiset-map-and-hash-map-complexity

have the following runtimes Insertion O 1 expected O n worst case Lookup O 1 expected O n worst case Deletion O 1 expected.. O 1 expected O n worst case Lookup O 1 expected O n worst case Deletion O 1 expected O n worst case If you use a proper.. O 1 expected O n worst case Deletion O 1 expected O n worst case If you use a proper hash function you'll almost never see..

Singleton pattern in C++

http://stackoverflow.com/questions/2496918/singleton-pattern-in-c

However has at been said there is a memory leak here and worst a destructor that never gets called. The solution exists and..

C/C++: switch for non-integers

http://stackoverflow.com/questions/4165131/c-c-switch-for-non-integers

cases while that piece of code could cost O log n at the worst case with a binary search. Using some data structs like Maps..

Does the C++ standard mandate poor performance for iostreams, or am I just dealing with a poor implementation? [closed]

http://stackoverflow.com/questions/4340396/does-the-c-standard-mandate-poor-performance-for-iostreams-or-am-i-just-deali

details . My take on this is that you've focused on the worst case situation. All the checking that is performed would be..

What C++ Smart Pointer Implementations are available?

http://stackoverflow.com/questions/5026197/what-c-smart-pointer-implementations-are-available

auto pointer to a null pointer. Which leads to perhaps the worst drawback they can't be used within STL containers due to the..

Is C# really slower than say C++?

http://stackoverflow.com/questions/5326269/is-c-sharp-really-slower-than-say-c

that are meaningless at best and outright misleading at worst. Bonus Topic Benchmarks Since quite a few blogs web sites magazine..

What is the meaning of “… …” token? i.e. double ellipsis operator on parameter pack

http://stackoverflow.com/questions/5625600/what-is-the-meaning-of-token-i-e-double-ellipsis-operator-on-paramet

supporting that theory I think we have a new winner for worst pseudo operator ever. Edit This does appear to be conformant...

C++ string::find complexity

http://stackoverflow.com/questions/8869605/c-stringfind-complexity

of current substr is not O N M what is that That's the worst case complexity when the string to search contains a lot of.. be closer to O N . So by choosing an algorithm with better worst case complexity you may well make more typical cases much slower...

What happens in a double delete?

http://stackoverflow.com/questions/9169774/what-happens-in-a-double-delete

op2 op delete op delete op2 What happens here What's the worst that can happen when you accidentally double delete Does it..

Is there any real risk to deriving from the C++ STL containers?

http://stackoverflow.com/questions/922248/is-there-any-real-risk-to-deriving-from-the-c-stl-containers

not a discussion of better or worse practice. Show the worst thing that can happen as a consequence of deriving from a standard..

Advantage of switch over if-else statement

http://stackoverflow.com/questions/97987/advantage-of-switch-over-if-else-statement

share improve this question Use switch. In the worst case the compiler will generate the same code as a if else chain..