POJ C + + programming programming problem # #-STL1

Programming Question # #

Source: POJ (Coursera statement: The exercises completed on POJ will not count against the final results of Coursera. )

Note: Total time limit: 1000ms memory limit: 65536kB

Describe

The following program outputs the result:

1 2 6 7 8 9

Please fill in the blanks:

#include <iostream> #include <iterator> #include <set> using namespace Std;int main () {     int a[] = {8 , 7,8,9,6,2,1}; Add your code    ostream_iterator<int> O (cout, "") here;    Copy (V.begin (), V.end (), O);     return 0;}

Input

No

Output

1 2 6 7 8 9

Sample input

No

Sample output

1 2 6 7 8 9

1#include <iostream>2#include <iterator>3#include <Set>4 using namespacestd;5 intMain () {6     intA[] = {8,7,8,9,6,2,1};7 //Add your code here8     Set<int> V (A, A +7);9ostream_iterator<int> O (cout," ");Ten copy (V.begin (), V.end (), O); One     return 0; A}

POJ C + + programming programming problem # #-STL1