The generic algorithm sort() is part of the Standard Library. sort() takes two arguments of type const iterator that point to the beginning and the end of the sequence respectively:
#include #include //definition of sort()#include using namespace std;void main(){ vector vi; vi.push_back(7); vi.push_back(1); vi.push_back(19); sort(vi.begin(), vi.end() ); // sort vi; default is ascending order cout<< vi[0] <<", "<< vi[1] <<", "<< vi[2] < When a descending order is preferred, you can use reverse iterators:
sort(vi.rbegin(), vi.rend() ); // now sort in descending order cout<< vi[0] <<", "<
