List

[jvff]

Hello,
is there a way to use some sort of list as an array? I want to, example:

list<int> myList;

myList[3] = 4;
int a = myList[3];
mylist[30000243857292084] = 56937;
a = mylist[30000243857292084];
myList[0] = 0;
int b = myList[0];
...

Is there any way to do something similiar? ThanX in advance,

JVFF

 

[palbano]

// this will work
vector<int> myList(10);

myList[3] = 4;
int a = myList[3];
// but not this, it is just silly
//mylist[30000243857292084] = 56937;
//a = mylist[30000243857292084];

// again this is OK
myList[0] = 0;
int b = myList[0];


-pete
[sub]I just can't seem to get back my IntelliSense[/sub]

 

[beetee]

unless he wants to implement some sort of sparse array or something... I don't know STL at all, maybe there's something there.

A map template might do the trick as well.

 

[sskumar]

hi U can use STl

std::vector<int> x;
int a=10;
x.push_back(a);
a = x[0];
int b = 20;
x.push_back(b);
b=x[1];
...
....