vector initialization
I have a little program and a big problem with it. I can't find out how to solve it. The program doesn't compile.
Here is a code
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#include <iostream>
#include <vector>
#include <string>
using namespace std;
int main()
{
string mystr[]={"Tom", "John", "Ron};
vector<string> v=(mystr, mystr+sizeof(mystr)/sizeof(string);
return 0;
}
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First you have a couple of errors in your code. You missed a terminating quote for the last string, and your parentheses don't match.
For the actual problem you don't want to use the assignment operator. You want to use the constructor.
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#include <iostream>
#include <vector>
#include <string>
using namespace std;
int main()
{
string mystr[]={"Tom", "John", "Ron"};
vector<string> v(mystr, mystr+sizeof(mystr)/sizeof(string));
return 0;
}
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Thanks man, I understood. It works.
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