c++ 11 practise -1-

2013-04-12 11:09AM

#include 
     
      #include 
      
       #include 
       
        #include 
        
         #include 
         
          using namespace std;int main(){    array
          
            arr; get<0>(arr) = 1; get<1>(arr) = 2; get<2>(arr) = 3; cout << "(" << get<0>(arr) << get<1>(arr) << get<2>(arr) << ")" << endl; // forward_list forward_list
           
             words1;// {"the", "greatest", "country", "in", "the", "world"}; words1.push_front("the"); words1.push_front("greatest"); words1.push_front("salesman"); words1.push_front("in"); words1.push_front("the"); words1.push_front("world"); long double f = 23.43; cout << to_string(f) << endl; for(auto ci = words1.begin(); ci != words1.end(); ++ci) cout << *ci << " "; cout << endl; forward_list
            
              words2(words1.begin(), words1.end()); forward_list
             
               words3(words1); //forward_list
              
                words4 (words1.size(), "Mo"); // unordered_set // set,map : based on unordered_set
               
                 set1; set1.insert(343); set1.insert(3); set1.insert(34); set1.insert(43); set1.insert(33); set1.insert(443); auto d = set1.find(43); if(d != set1.end()) cout << "find it" << endl; return 0;}