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

-1 vote143 views1 answer
C++ if else
C++
0 vote127 views1 answer
Difference between --a and a-- c++
C++
0 vote147 views2 answers
Lcm in c++
C++
0 vote134 views1 answer
#defie in c++
C++
0 vote144 views1 answer
Sfml keyboard events cpp
C++
0 vote156 views1 answer
What is 10 + (-4)
C++
3 votes127 views2 answers
C++ vector element search
C++
0 vote135 views1 answer
#include<iostream> using namespace std; main() { char s[] = "Fine"; *s = 'N'; cout<<s<<endl; }
C++
10 votes101 views2 answers
Last index of string c++
C++
0 vote153 views1 answer
Unreal engine overlap events c++ code
C++