sorting

[RockyJames]

hi.. i have an array of data i want to sort the data linearly..is there any way to do it..?

[Stephen Hewitt]

Use std::sort from the STL. For example to sort an array of ints: int NumArray[] = {3, 1, 4, 1, 5, 9, 2, 6, 5}; int *pNumOnePartEnd = NumArray + sizeof(NumArray)/sizeof(NumArray[0]); std::sort(NumArray, pNumOnePartEnd); Remember to #include <algorithm>. Steve

[Roland Pibinger]

Stephen Hewitt wrote:

int NumArray[] = {3, 1, 4, 1, 5, 9, 2, 6, 5};
int *pNumOnePartEnd = NumArray + sizeof(NumArray)/sizeof(NumArray[0]);
std::sort(NumArray, pNumOnePartEnd);

should probably be pNumOnePastEnd ;)

[Stephen Hewitt]

Yes, I did mean to write "one past the end". Note however that I made the mistake consistently so the example would still work. Steve