CODEWITHSUNDEEP
c++constructor
Sergey Arenzon
Sergey Arenzon

Reputation: 325

error: no matching function for call to with constructor initialization

d.cpp file: 

#include "file.hpp"

#include <iostream>
using namespace std;

int main() {
        ns::T t ("ssssss");
}

file.hpp 

using namespace std;


namespace ns{

    struct T{

        T(string s);

    };
    };

Why do I get this errors?:

file.hpp:8:20: error: expected ‘)’ before ‘s’ T(string s);

d.cpp: In function ‘int main()’: d.cpp:14:26: error: no matching function for call to ‘ns::T::T(const char [6])’ ns::T t ("ssssss"); In file included from d.cpp:8: file.hpp:6:12: note: candidate: ‘constexpr ns::T::T()’ struct T{

Upvotes: 1

Views: 115

Answers (1)

Brainless
Brainless

Reputation: 1758

You need to include "string":

#include <string>
using namespace std;

namespace ns{

  struct T{
      T(string s);
  };
}

Upvotes: 2

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