I have to create a hash map with key as string and data as string. i have to create a custom hash function for the hash map, but i don't know how to do that.. can somebody explain and give an example from which i could understand?
stl has not hash map as I know, you can search some open source ,there are many excellent open source library for hash map
stl::map<> I think does pretty much exactly what anyone would need, with the exception of providing your own hashing function. There's a multimap<> container as well, which supports storing an arbitrary number of values per key (instead of the usual just-one-value).
I Developed application in C# with crystal reports and created setup file in third party (Advance) Installer.When i installed my application on client system application is working but ...