Vector init c++

#include <bits/stdc++.h>
using namespace std;

int main(){
  vector<int> a(10,0);		//init a vector with 10 zero's
  vector<int> b{1,2,3};		//init a vector with values 1,2,3
  vector<int> c(5);			//init a vector with length 10
  vector<int> d;			//init a vector
}

Similar codes

19 votes201 views3 answers
Segmentation fault (core dumped)
C++
32 votes251 views3 answers
Remove specific element from vector c++
C++
11 votes184 views2 answers
C++ int main()
C++
0 vote180 views1 answer
Get future from promise c++
C++
9 votes188 views3 answers
C++ throw exception
C++
0 vote174 views1 answer
C++ pass ofstream as argument
C++
1 vote169 views1 answer
Qstring get if empty
C++
0 vote193 views1 answer
Pass map as reference c++
C++
111 votes586 views6 answers
Convert integer to string c++
C++
1 vote232 views1 answer
Default access modifier in c++ in struct
C++