Mega Code Archive
Use a binary function object in list transform
<![CDATA[
#include <iostream>
#include <list>
#include <functional>
#include <algorithm>
using namespace std;
int main()
{
list<double> vals;
list<double> divisors;
int i;
for(i =10; i <100; i+=10)
vals.push_back((double)i);
for(i =1; i <10; i++)
divisors.push_back(3.0);
cout << "Original contents of vals:\n";
list<double>::iterator p = vals.begin();
while(p != vals.end()) {
cout << *p << " ";
p++;
}
cout << endl;
p = transform(vals.begin(),
vals.end(),
divisors.begin(),
vals.begin(),
divides<double>()); // use function object
cout << "Divided contents of vals:\n";
p = vals.begin();
while(p != vals.end()) {
cout << *p << " ";
p++;
}
return 0;
}
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