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// replace algorithm example
#include <iostream> // std::cout
#include <algorithm> // std::replace
#include <vector> // std::vector
int main () {
int myints[] = { 10, 20, 30, 30, 20, 10, 10, 20 };
std::vector<int> myvector (myints, myints+8); // 10 20 30 30 20 10 10 20
std::replace (myvector.begin(), myvector.end(), 20, 99); // 10 99 30 30 99 10 10 99
std::cout << "myvector contains:";
for (std::vector<int>::iterator it=myvector.begin(); it!=myvector.end(); ++it)
std::cout << ' ' << *it;
std::cout << '\n';
return 0;
}
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