#include<vector> #include<iostream> using namespace std; void Test(); void main() { int a[]={1,2,3,4,5}; vector<int> v_a(a,a+5); vector<int> v_b(v_a.begin(),v_a.end()); vector<int>::iterator it; for (it=v_a.begin();it!=v_a.end();++it) { cout<<*it<<" "; } cout<<endl; /////////////////////// for (it=v_b.begin();it!=v_b.end();++it) { cout<<*it<<" "; } cout<<endl; /////////////////////// Test(); } void Test() { int a[]={1,2,3,4,5}; vector<int> v_a(a,a+4); vector<int> v_b(v_a.begin(),v_a.end()); vector<int>::iterator it; for (it=v_a.begin();it!=v_a.end();++it) { cout<<*it<<" "; } cout<<endl; /////////////////////// for (it=v_b.begin();it!=v_b.end();++it) { cout<<*it<<" "; } cout<<endl; /////////////////////// } // 1 2 3 4 5 // 1 2 3 4 5 // 1 2 3 4 // 1 2 3 4 // Press any key to continue