Auto i cpp

Auto in cpp

#include<iostream>
#incllude<vector>
using namespace std;

int main() {
   vector<int> vec(10);       // Auto deduce type to be iterator of a vector of ints.
   for(auto it = vec.begin(); it != vec.end(); vec ++)
   {
      cin >> *it;
   }
   return 0;
}

Source: tutorialspoint.com

Auto i cpp

auto n=1;
// this will make the type int, and you can't change trough the program;
cout << n;
// OR
auto n="how you doin'";
cout << n;

-1

Similar codes

0 vote314 views1 answer
What does catch(...) mean in c++
C++
0 vote310 views1 answer
Qt insert image in widget
C++
0 vote344 views1 answer
C++ remove all elements equal to
C++
0 vote283 views2 answers
Cplusplusbtutotrail
C++
2 votes344 views1 answer
Cout was not declared in this scope
C++
0 vote322 views1 answer
Linux x11 copy paste event
C++
0 vote324 views1 answer
Patterns in c++
C++
2 votes290 views1 answer
Qstring mid
C++
0 vote333 views1 answer
The number of ones int bitset
C++
0 vote363 views1 answer
Concatenate two vectors c++
C++